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12 Year Old

Professor Plums collection of STEM, Toys, Science and Gift ideas for 12 year olds.

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Creator STEM Building Toys

Creator
Original price $31.99
Original price $31.99 - Original price $31.99
Original price $31.99
Current price $27.19
$27.19 - $27.19
Current price $27.19
in stock

Unleash creativity with Creator STEM toys. Kids can build, experiment, and invent while developing problem-solving and engineering skills through h...

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Original price $31.99
Original price $31.99 - Original price $31.99
Original price $31.99
Current price $27.19
$27.19 - $27.19
Current price $27.19
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Air Glider 48cm Foam Plane

Heebie Jeebies
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
in stock

This glider plane is made of very durable, flexible foam for hours and hours of outdoor play. No glue or tape required. It's lightweight and portab...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
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Whirlpool Bottle Vortex Valve

Heebie Jeebies
Original price $5.99
Original price $5.99 - Original price $5.99
Original price $5.99
Current price $4.49
$4.49 - $4.49
Current price $4.49
in stock

Learn all about potential and kinetic energy with this fun whirlpool bottle attachment! All you need is just two empty bottles, and you can explore...

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Original price $5.99
Original price $5.99 - Original price $5.99
Original price $5.99
Current price $4.49
$4.49 - $4.49
Current price $4.49
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Clip Circuit Electrolab 80 Electronic Experiments Kit

Heebie Jeebies
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $37.49
$37.49 - $37.49
Current price $37.49
in stock

80 experiments in one? That’s the beauty of the Clip Circuit Electro Lab! No soldering is required making this the perfect way to learn about circu...

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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $37.49
$37.49 - $37.49
Current price $37.49
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Clip Circuit Airboat Electronic Boat Kit

Heebie Jeebies
Original price $23.99
Original price $23.99 - Original price $23.99
Original price $23.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
in stock

Build your very own boat using this kit. Components clip together, meaning no messy soldeing. This kit details 4 educational experiments.

Original price $23.99
Original price $23.99 - Original price $23.99
Original price $23.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
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Coral Reef Magic Rock

British Fossils
Original price $2.50
Original price $2.50 - Original price $2.50
Original price $2.50
Current price $2.25
$2.25 - $2.25
Current price $2.25
In stock

The Coral Reef Magic Rock has everything you need to grow a coral structure using crystal growing. Crystals form in nature when molecules gather to...

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Original price $2.50
Original price $2.50 - Original price $2.50
Original price $2.50
Current price $2.25
$2.25 - $2.25
Current price $2.25
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Clip Circuit Advanced Lab 180 Electronic Experiments Kit

Heebie Jeebies
Original price $79.99
Original price $79.99 - Original price $79.99
Original price $79.99
Current price $71.99
$71.99 - $71.99
Current price $71.99
in stock

The Clip Circuit Advanced Lab is the largest of the Clip Circuit range. This electro lab contains with enough clip together parts to create 180 dif...

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Original price $79.99
Original price $79.99 - Original price $79.99
Original price $79.99
Current price $71.99
$71.99 - $71.99
Current price $71.99
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Jet Car Water Powered Rocket Car

Liquifly
Original price $44.99
Original price $44.99 - Original price $44.99
Original price $44.99
Current price $33.74
$33.74 - $33.74
Current price $33.74
in stock

Ready, set, splash! This water powered Jet Car is ready to race at high speeds and perform tricks. Water and air are all it takes to propel this ca...

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Original price $44.99
Original price $44.99 - Original price $44.99
Original price $44.99
Current price $33.74
$33.74 - $33.74
Current price $33.74
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High Bounce Ball Set Make Your Own 16 Different Designs

Discovery Zone
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
in stock

8 shapes, 16 balls to create!This fantastic kit includes everything you need to create your own bouncing balls! Why not make a flower, football, sp...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
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Wooden Ship Building Toys - Heebie Jeebies

Heebie Jeebies
Original price $24.99 - Original price $27.99
Original price $24.99
$6.25 - $20.99
$6.25 - $20.99
Current price $6.25
Only 9 left!

Build iconic ships from history with our Wooden Ship Building Toys. Perfect for history buffs and naval enthusiasts! Build what you can't see! Perf...

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Original price $24.99 - Original price $27.99
Original price $24.99
$6.25 - $20.99
$6.25 - $20.99
Current price $6.25
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STEM 12 in 1 Solar and Hydraulic Construction Kit

Johnco
Original price $58.45
Original price $58.45 - Original price $58.45
Original price $58.45
Current price $52.61
$52.61 - $52.61
Current price $52.61
in stock

An amazing solar and hydraulic powered robot that can be transformed into 12 different models. The 12 in 1 Solar Hydraulic Powered Robot is designe...

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Original price $58.45
Original price $58.45 - Original price $58.45
Original price $58.45
Current price $52.61
$52.61 - $52.61
Current price $52.61
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Clip Circuit Helica Electronic Car Kit

Heebie Jeebies
Original price $23.99
Original price $23.99 - Original price $23.99
Original price $23.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
in stock

Description Build a car using series and parallel circuits - pieces are colour coded and marked to show the direction of current flow! No soldering...

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Original price $23.99
Original price $23.99 - Original price $23.99
Original price $23.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
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Powerup 2.0 Electric Paper Airplane RED Conversion Kit

PowerUp
Original price $37.50
Original price $37.50 - Original price $37.50
Original price $37.50
Current price $28.13
$28.13 - $28.13
Current price $28.13
in stock

Add power to your paper airplanes with PowerUp 2.0 Introducing the NEXT generation PowerUp 2.0 Electric Paper Airplane Conversion Kit. More power, ...

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Original price $37.50
Original price $37.50 - Original price $37.50
Original price $37.50
Current price $28.13
$28.13 - $28.13
Current price $28.13
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Construct A Clock Build your own Clock Kit

Heebie Jeebies
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
in stock

This brightly coloured clock can be constructed in 10 minutes Not only will it teach your kids how gears and cogs work, it will also help them lear...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
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Quercetti Migoga Marble Run

Quercetti
Original price $44.99 - Original price $154.99
Original price $44.99
$24.74 - $85.24
$24.74 - $85.24
Current price $24.74
Only 3 left!

  Assemble your own marble runs with this excitingly challenging construction set. Reproduce the layouts pictured on the box or have fun experiment...

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Original price $44.99 - Original price $154.99
Original price $44.99
$24.74 - $85.24
$24.74 - $85.24
Current price $24.74
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Leonardo Da Vinci Catapult

Pathfinders
Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50
in stock

Leonardo da Vinci developed a range of innovative war machines that improved upon traditional medieval designs.This catapult is adjustable and incl...

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Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50
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Gecko Run Marble Run

Thames and Kosmos
Original price $24.99 - Original price $59.99
Original price $24.99
$22.49 - $53.99
$22.49 - $53.99
Current price $22.49
in stock

Introducing Gecko Run Starter Kit - an innovative marble run with flexible tracks that can be built on any smooth surface, eliminating the need for...

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Original price $24.99 - Original price $59.99
Original price $24.99
$22.49 - $53.99
$22.49 - $53.99
Current price $22.49
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Tobbie The Robot

Johnco
Original price $84.95
Original price $84.95 - Original price $84.95
Original price $84.95
Current price $76.46
$76.46 - $76.46
Current price $76.46
in stock

Build your own AI friend and learn STEM through play! Make your companion, not buy one! With Tobbie you can explore STEM through play with your per...

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Original price $84.95
Original price $84.95 - Original price $84.95
Original price $84.95
Current price $76.46
$76.46 - $76.46
Current price $76.46
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Kinetic Hoop Sculpture

Heebie Jeebies
Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $10.00
$10.00 - $10.00
Current price $10.00
in stock

They say that motion is live, unseen, and can shake things up. But what about setting it in stone? We'll spin the smaller hoop round so the larger ...

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Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $10.00
$10.00 - $10.00
Current price $10.00
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IQ Fit

Smart Games
Original price $22.50
Original price $22.50 - Original price $22.50
Original price $22.50
Current price $20.25
$20.25 - $20.25
Current price $20.25
Only 8 left!

Fit all the 3D-puzzle pieces on the game board in such a way that it turns into a (flat) 2D-image.One of the protruding sides of each puzzle piece ...

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Original price $22.50
Original price $22.50 - Original price $22.50
Original price $22.50
Current price $20.25
$20.25 - $20.25
Current price $20.25
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Clip Circuit Starter Lab

Heebie Jeebies
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
in stock

The Clip Circuit Starter Lab is an educational electronics kit designed for children to learn the basics of electrical circuits without needing to ...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
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Green Science Weather Station Kit

4M
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
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Observe and note down the weather with this educational kit that includes a wind vane, a thermometer and a wind gauge to record changes in local we...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
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Thames and Kosmos Gyroscope

Thames and Kosmos
Original price $19.95
Original price $19.95 - Original price $19.95
Original price $19.95
Current price $17.96
$17.96 - $17.96
Current price $17.96
in stock

Try out the all-new design of this classic scientific tool. Explore the laws of motion, forces, and gravity as you play with the gyroscope. Discove...

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Original price $19.95
Original price $19.95 - Original price $19.95
Original price $19.95
Current price $17.96
$17.96 - $17.96
Current price $17.96
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PowerUp 4.0 Red Electric Paper Airplane Conversion Kit

PowerUp
Original price $119.00
Original price $119.00 - Original price $119.00
Original price $119.00
Current price $89.25
$89.25 - $89.25
Current price $89.25
in stock

The PowerUp 4.0 transforms ordinary paper planes into smartphone-controlled flying machines. Simply tilt your smartphone or tablet to maneuver righ...

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Original price $119.00
Original price $119.00 - Original price $119.00
Original price $119.00
Current price $89.25
$89.25 - $89.25
Current price $89.25
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Johnco Cybot Hydraulic Hand

Johnco
Original price $74.99
Original price $74.99 - Original price $74.99
Original price $74.99
Current price $67.49
$67.49 - $67.49
Current price $67.49
Only 5 left!

What is cooler than a robotic hand? One that moves like the real thing and you can make! Johnco's Cybot Hydraulic Hand lets kids explore STEM topic...

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Original price $74.99
Original price $74.99 - Original price $74.99
Original price $74.99
Current price $67.49
$67.49 - $67.49
Current price $67.49
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Leonardo Da Vinci Helicopter

Pathfinders
Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50
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Leonardo da Vinci developed concepts for a giant air screw late in the 15th century. While today's scientists believe the design wouldn't fly, this...

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Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50
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Foucault's Hanging Pendulum - Heebie Jeebies

Heebie Jeebies
Original price $49.99 - Original price $99.99
Original price $49.99
$37.49 - $74.99
$37.49 - $74.99
Current price $37.49
in stock

This simple and elegant device, consisting of a metal pendulum suspended from a stand, demonstrates the power of physics. Perfect for the procrasti...

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Original price $49.99 - Original price $99.99
Original price $49.99
$37.49 - $74.99
$37.49 - $74.99
Current price $37.49
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Leonardo Da Vinci Trebuchet

Pathfinders
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99
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Leonardo had a different design for many siege engines, including this trebuchet supported by a single post. Complete with a nice ratchet plate to ...

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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99
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Pathfinders Hydraulic Arm Kit

Pathfinders
Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50
in stock

Robotic articulated arms can be found in factories all over the world. This model uses a battery of independent hydraulic circuits to provide absol...

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Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50
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Clip Circuit Intelligent Rover Programmable Electronic Vehicle Kit

Heebie Jeebies
Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99
Current price $74.99
$74.99 - $74.99
Current price $74.99
in stock

The Clip Circuit Intelligent Rover Programmable Electronic Vehicle Kit toy is a small remote-controlled robot that is designed to be programmed by ...

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Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99
Current price $74.99
$74.99 - $74.99
Current price $74.99
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Sky Surfer

Sky Surfer
Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $35.99
$35.99 - $35.99
Current price $35.99
in stock

The Pathfinders Sky Surfer offers a fun and repeatable way to launch model airplanes, ideal for aspiring and experienced engineers alike! As the fi...

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Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $35.99
$35.99 - $35.99
Current price $35.99
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Leonardo Da Vinci Bridge

Pathfinders
Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
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The Leonardo Emergency Bridge is finally here! Designed to be set up and removed quickly by armies (Lego armies for this bridge). This is a simple ...

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Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $22.49
$22.49 - $22.49
Current price $22.49
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Green Science Clean Water Science Kit

4M
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
Only 6 left!

Learn the science behind reusing and cleaning up dirty water and the importance of protecting our environment! Ideal for budding biologists or clim...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
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Sew Your Own Circuit Art Science Kit

Klutz
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
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An awesome introduction of STEM and STEAM in a kit that incorporates art and science! Use sewable LEDs and conductive thread to make artwork that g...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
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5 in 1 Mechanical Coding Robot

Johnco
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99
Current price $62.99
$62.99 - $62.99
Current price $62.99
Only 6 left!

UNPLUGGED! A new concept of coding without a computer or app. Once built, this coding robot kit operates purely offline and is designed to teach th...

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Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99
Current price $62.99
$62.99 - $62.99
Current price $62.99
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Tyrannosaurus Rex Armoured Dinosaur Robot

Johnco
Original price $34.99
Original price $34.99 - Original price $34.99
Original price $34.99
Current price $31.49
$31.49 - $31.49
Current price $31.49
in stock

Have some fierce fun with this do-it-yourself, multifunctional armoured Tyrannosaurus Rex. Build your very own armoured dinosaur robot ready for ba...

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Original price $34.99
Original price $34.99 - Original price $34.99
Original price $34.99
Current price $31.49
$31.49 - $31.49
Current price $31.49
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Professor Plums collection of STEM, Toys, Science and Gift ideas for 12 year olds.

Science Gift Guides for All Ages

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