Skip to content

Afterpay is here! Shop now, pay later in 4 easy installments

Thames and Kosmos

Thames and Kosmos STEM kits are a fantastic way to introduce your child to the
world of science experiments. These great educational toys and science experiment kits allow your child to explore and interact the world around them while learning. Designed by a science museum director and her son, Thames and Kosmos saw the need for better science education materials.

Here at Professor Plums we are big on STEM and science kits, they are the best way to get your kids into educational toys as they are both fun and informative. With chemistry kits,  biology kits and even engineering kits Thames and Kosmos is an industry leader in educational toys. So open your child’s mind to the endless possibilities with a Thames and Kosmos kits today.

Filters

$
$
Original price $65.00 - Original price $65.00
Original price
$65.00
$65.00 - $65.00
Current price $65.00

Ooze Labs Chemistry Station

Thames and Kosmos

Grab your beakers and test tubes and step up to your special laboratory station for some exciting chemistry experiments. See how much fun chemistry...

View full details
Original price $65.00 - Original price $65.00
Original price
$65.00
$65.00 - $65.00
Current price $65.00
Original price $120.00 - Original price $120.00
Original price
$120.00
$120.00 - $120.00
Current price $120.00

Thames and Kosmos Chemistry Kit C1000

Thames and Kosmos

Enroll in Chem C1000 and prepare for a Lifetime of fascination with this essential science through 125 diverse experiments. Start with an introduct...

View full details
Original price $120.00 - Original price $120.00
Original price
$120.00
$120.00 - $120.00
Current price $120.00
Original price $75.00 - Original price $75.00
Original price
$75.00
$75.00 - $75.00
Current price $75.00

Kids First Chemistry Set

Thames and Kosmos

Kids First Chemistry Set is a great introduction to chemistry for kids ages 8+ Designed for young kids in mind, the 25 experiments are safe and cov...

View full details
Original price $75.00 - Original price $75.00
Original price
$75.00
$75.00 - $75.00
Current price $75.00
Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99

Thames and Kosmos Flight Starter Ultralight Airplane Construction Kit

Thames and Kosmos

It's tough to fly when you're just a glider. Experiment with the laws of aerodynamics and learn how planes stay up in the air with the very coolest...

View full details
Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99
Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price $89.99

Master Detective Toolkit

Thames and Kosmos

Become a true detective and find the clues you need to solve your case! Lift fingerprints, increase or eliminate shoe prints with different surface...

View full details
Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price $89.99
Original price $65.00 - Original price $65.00
Original price
$65.00
$65.00 - $65.00
Current price $65.00

Thames and Kosmos Stepping into Science 29 Experiments

Thames and Kosmos

Begin a lifetime of scientific investigation and understanding with 25 fun experiments in five key areas: nature, physics, chemistry, air, and wate...

View full details
Original price $65.00 - Original price $65.00
Original price
$65.00
$65.00 - $65.00
Current price $65.00
Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99

Thames and Kosmos Mysterious World of Crystals

Thames and Kosmos

One of our favourite toys in the Thames and Kosmos line-up is their Mysterious World of Crystals. This kit takes students on an epic adventure thro...

View full details
Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99
Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

Planetarium Projector

Thames and Kosmos

Turn your bedroom into your very own planetarium theatre!Illuminate a darkened room by casting projections of the stars in the night sky and space-...

View full details
Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99

Glow-In-The-Dark Science Lab Chemistry Experiment Kit

Thames and Kosmos

Explore the fascinating world of chemistry with this brilliant Neon Glow Lights experiment kit. With a hour's of experimentation, kids will have a ...

View full details
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99

Genetics and DNA Chemistry Kit

Thames and Kosmos

At Professor Plums we love chemistry kits, they're one of the best educational toys available for children's learning. They teach kids everything f...

View full details
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00

Introduction To Engineering Science Kit

Thames and Kosmos

Introduce your little engineer to basic concepts with our non-threatening Intro To Engineering. A perfect starting point for budding engineers ages...

View full details
Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00
Original price $61.99 - Original price $61.99
Original price
$61.99
$61.99 - $61.99
Current price $61.99

Amazing Tightrope Walking Gyroscope

Thames and Kosmos

A robot fit for the circus! With this kit, you can build a robot that walks, step by step, along a tightrope. How? Thanks to the robot’s main compo...

View full details
Original price $61.99 - Original price $61.99
Original price
$61.99
$61.99 - $61.99
Current price $61.99
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95

Thames and Kosmos Gyroscope

Thames and Kosmos

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...

View full details
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95
Original price $0.00 - Original price $0.00
Original price $0.00
$59.99
$59.99 - $59.99
Current price $59.99

Gecko Run Starter Kit

Thames and Kosmos

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

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$59.99
$59.99 - $59.99
Current price $59.99
Original price $69.99 - Original price $69.99
Original price
$69.99
$69.99 - $69.99
Current price $69.99

Magic Hat

Thames and Kosmos

Step into the realm of magic and sorcery! Alongside the enchanted hat and mischievous bunny puppet, there are over 40 other magical items included....

View full details
Original price $69.99 - Original price $69.99
Original price
$69.99
$69.99 - $69.99
Current price $69.99
Original price $0.00 - Original price $0.00
Original price $0.00
$24.99
$24.99 - $24.99
Current price $24.99

Gecko Run Trampoline

Thames and Kosmos

With the Gecko Run looping extension, things go head first: How much speed does the ball need to master the stunt? And what is the best angle at wh...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$24.99
$24.99 - $24.99
Current price $24.99
Original price $0.00 - Original price $0.00
Original price $0.00
$24.99
$24.99 - $24.99
Current price $24.99

Gecko Run Loop Expansion Pack

Thames and Kosmos

Gecko Run Loop is a unique marble run with flexible tracks and minimal building restrictions. It turns any smooth surface into a track, making it e...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$24.99
$24.99 - $24.99
Current price $24.99
Thames and Kosmos STEM kits are a fantastic way to introduce your child to the
world of science experiments. These great educational toys and science experiment kits allow your child to explore and interact the world around them while learning. Designed by a science museum director and her son, Thames and Kosmos saw the need for better science education materials.

Here at Professor Plums we are big on STEM and science kits, they are the best way to get your kids into educational toys as they are both fun and informative. With chemistry kits,  biology kits and even engineering kits Thames and Kosmos is an industry leader in educational toys. So open your child’s mind to the endless possibilities with a Thames and Kosmos kits today.