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Crows Nest shop closed until further notice. Click and collect only available from our Kingsgrove warehouse... Free local delivery orders over $30 to 2062, 2060, 2065
Crows Nest shop closed until further notice. Click and collect only available from our Kingsgrove warehouse... Free local delivery orders over $30 to 2062, 2060, 2065

Gifts Under $25

Find the perfect gift under $25 Australia. Leave a lasting impression without breaking the bank! No one likes thinking up unique gift ideas, so we at Professor Plums have put together 100’s of unique gift ideas for you! You can sit back and peruse our geek gifts all under $25. We specialise in the nerdy and geeky side of life with STEM gifts for those creative types, educational gifts to fascinate and entertain all ages and educational toys under $25 that make perfect gifts for kids.

Our range is unique and quirkily designed by nerds and geeks for other nerds and geeks and this makes our range perfect for those with that difficult to buy for. We have you covered for the geeky parent with gift ideas for Mother’s Day and gifts for Father’s Day. Be the coolest friend with geeky Kris Kringle ideas and Christmas presents all under $25. Science gifts for everyone, whether it’s a gift for a kid’s party, a gift for a co-worker, or a cool gift for a teacher. 


What do you expect to find in our Gift ideas under $25? Stunning science themed décor that are the perfect gifts for adults. Periodic Table T-Shirts, STEM early learning toys for toddlers, hands on with our putty and slimes, or something decorative with a globe or lava lamp. How about a carnivorous pot plant for mum or some scientist socks for dad? All our presents are entertaining and educational and affordable gift ideas for all ages, whether you need something for a toddler or adult. This gift guide is all budget friendly, with over 100’s of ideas that are all under $25 Australia.

  • Lava Lamp | Blue & Yellow
    Lava Lamp | Blue & Yellow
    Original price $18.50 - Original price $18.50
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    Lava Lamp Blue and Yellow

    Professor Plums

    This classic Lava Lamp stands at 42cm tall and is the perfect mesmerising lighting for a geek of any age. The lava lamp was originally invented in ...

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    Original price $18.50 - Original price $18.50
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  • Original price $2.95 - Original price $2.95
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    Mood Rings Colour Changing Jewellery

    Chameleon Colour Change

    Let everyone know how you feel with this piece of jewellery. These rings contain liquid crystals that are very sensitive and change position or twi...

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    Original price $2.95 - Original price $2.95
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  • Heebie Jeebies | Flying Wing Prop Top Spin And Fly Toy
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    Flying Wing Prop Top Spin and Fly Toy

    Heebie Jeebies

    This bright, colourful toy is a variant on the Frisbee, and comes with its own launcher. The Flying Wing Prop Top is a simple-to-use toy that offer...

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    Original price $1.50 - Original price $1.50
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  • Metallic Ooze being played with
    Metallic Ooze in Packaging
    Original price $1.00 - Original price $1.00
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    Metallic Ooze

    Heebie Jeebies

    Our fantastic ooey gooey metallic slime comes packaged in a scientific-looking plastic beaker, so you can observe its metallic sheen and brilliant ...

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    Original price $1.00 - Original price $1.00
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  • Heebie Jeebies | Bubble Ball Giant Stretchy Balloon
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    Bubble Ball Giant Stretchy Balloon

    Heebie Jeebies

    This Bubble Ball inflates up to 20” and its super stretchy material means it is as light as air! 4 assorted colours. It's reusable so you can pack ...

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    Original price $5.99 - Original price $5.99
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  • Eye Finger Puppet
    Eye Finger Puppet
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    Eye Finger Puppet

    Quack

    These adorable googly-eye rings promise hours of creative fun! They come in a range of 5 bright colors.* Product colour selections are subject to a...

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    Original price $3.70 - Original price $3.70
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  • Heebie Jeebies | Jellyfish Diver Cartesian Experiment
    Heebie Jeebies | Jellyfish Diver Cartesian Experiment
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    Jellyfish Diver | Cartesian Experiment

    Heebie Jeebies

    Learn all about buoyancy and Archimedes’ principle with the Jellyfish Cartesian Diver. 3 assorted colours.

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  • Heebie Jeebies | Ferromagnetic Fluid Ferro
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    Ferromagnetic Fluid DIY Ferro Fluid Experiment

    Heebie Jeebies

    Bring STEM learning to life in front of their very eyes! Create your own ferrofluid with this ferromagnetic powder kit. A great gift for kids who w...

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  • Quack | Window Scratch Fairy
    Quack | Window Scratch Fairy
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    Quack | Window scratch Fairy

    Quack

    Simply stick design onto board, scratch your design then attach suction cap onto window and hang the design. This version has fairy designs.

    Original price $7.50 - Original price $7.50
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  • Heebie Jeebies | Non-Newtonian Fluid Putty
    Heebie Jeebies | Non-Newtonian Fluid Putty
    Original price $9.99 - Original price $9.99
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    Non-Newtonian Fluid | Putty

    Heebie Jeebies

    The Newtonian Putty is a great way to see the difference between Newtonian and non-Newtonian fluid – as well as being lots of fun to play with! The...

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    Original price $9.99 - Original price $9.99
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  • Chameleon | Uv Shoelaces Colour Change
    Chameleon | Uv Shoelaces Colour Change
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    Chameleon | UV Shoelaces | Colour Change

    Chameleon Colour Change

    These funky shoelaces look like boring old white ones until you expose them to sunlight. Then, a design will appear, either blue dinosaurs or pink ...

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  • Heebie Jeebies | Ufo Balloon With Noise
    Heebie Jeebies | Ufo Balloon With Noise
    Sale Sale
    Original price $3.70
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    Spinning UFO Balloon With Noise

    Heebie Jeebies

    Blow it up and let it spin! This UFO balloon will keep both kids and adults mesmerized. 4 assorted colors.

    Original price $3.70
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  • Heebie Jeebies | Diy Bouncy Balls Petri Dish
    Heebie Jeebies | Diy Bouncy Balls Petri Dish
    Original price $9.99 - Original price $9.99
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    DIY Bouncy Balls Experiment Kit

    Heebie Jeebies

    Bounce! Boing! There’s nothing quite like the sound and sight of a bouncy ball bouncing its way around. How about making your own? This DIY High Bo...

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    Original price $9.99 - Original price $9.99
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  • Heebie Jeebies | Planet Shaped Bath Bomb Scented
    Heebie Jeebies | Planet Shaped Bath Bomb Scented
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    Planet Shaped Bath Bomb

    Heebie Jeebies

    This beaker contains a collection of planet bath bombs that all erupt with bubbles in the water. Each planet is a different scent, including fairy ...

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    Original price $7.50 - Original price $7.50
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  • Smart Brain | Pirate Dice Mini
    Smart Brain | Pirate Dice Mini
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    Smart Brain | Pirate Dice | Mini

    Smart Brain

    This jar contains the more adorable tiny dice - only 5mm! Perfect for playing games on the go. Instructions for how to play Pirate Dice and 25 dice...

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  • Pot Head | Grass Growing Plant
    Pot Head | Grass Growing Plant
    Original price $13.50 - Original price $13.50
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    Pot Head Grass Growing Head

    Mrs Green

    Indoor plants are all the rage! Get the kids started on their green thumb journey with a Pot Head – a living head of hair! Mrs Green Pot Head requi...

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    Original price $13.50 - Original price $13.50
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  • Smart Brain | 4 X Snake Cube Puzzle
    Smart Brain | 4 X Snake Cube Puzzle
    Original price $9.99 - Original price $9.99
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    Smart Brain | 4 x 4 | Snake Cube Puzzle

    Smart Brain

    Can you solve the cube? This classic logic puzzle will keep you intrigued for hours.

    Original price $9.99 - Original price $9.99
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  • Heebie Jeebies | Aussie Animal Binoculars
    Original price $3.99 - Original price $3.99
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    Aussie Animal Binoculars | 3x Magnification Popup

    Quack

    Get up close and personal with your favourite animals with these pop up paper binoculars. Magnification 3x.

    Original price $3.99 - Original price $3.99
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  • Heebie Jeebies | Space Design Badges Buttons
    Heebie Jeebies | Space Design Badges Buttons
    Original price $0.90 - Original price $0.90
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    Space Themes Button Badges

    Heebie Jeebies

    The Space Geek Buttons are a series of collectable space themed badges that are great for decorating the bags or clothing of any young (or old!) st...

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    Original price $0.90 - Original price $0.90
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  • Heebie Jeebies | Polymer Snow Test Tube
    Heebie Jeebies | Polymer Snow Test Tube
    Original price $6.50 - Original price $6.50
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    Polymer Snow Test Tube Science Experiments

    Heebie Jeebies

    Create a real winter wonderland in seconds!

    Original price $6.50 - Original price $6.50
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  • Heebie Jeebies | Viscoelastic Slime Test Tube
    Heebie Jeebies | Viscoelastic Slime Test Tube
    Original price $6.50 - Original price $6.50
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    Viscoelastic Slime Test Tube Science Experiment

    Heebie Jeebies

    Have fun with slime! Far from being gross, slime is in fact a law breaker! The police won’t come knocking though: instead slime is non-Newtonian m...

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    Original price $6.50 - Original price $6.50
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  • Heebie Jeebies | Hydrophobic Sand Test Tube
    Heebie Jeebies | Hydrophobic Sand Test Tube
    Original price $6.50 - Original price $6.50
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    Hydrophobic Sand Test Tube Experiments

    Heebie Jeebies

    This amazing sand repels water so it always stays dry! Great for learning about hydrophobic substances. Assorted colours.

    Original price $6.50 - Original price $6.50
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  • Heebie Jeebies | Liquid Ooze Test Tube
    Heebie Jeebies | Liquid Ooze Test Tube
    Sold out
    Original price $6.50
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    Liquid Ooze | Test Tube

    Heebie Jeebies

    This crystal clear ooze will slip and slide everywhere. You can pour it from its container but it won’t short circuit your keyboard. It sticks toge...

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    Original price $6.50
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  • Heebie Jeebies | Dino Jewels/pharaoh Gems Petri Dish Science Kit
    Heebie Jeebies | Dino Jewels/pharaoh Gems Petri Dish Science Kit
    Original price $9.99 - Original price $9.99
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    Dino Jewels/Pharaoh Gems | Petri Dish Science Kit

    Heebie Jeebies

    Cast your stone shape then watch it become encrusted with crystals.

    Original price $9.99 - Original price $9.99
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  • Heebie Jeebies | Experiment Cards Fantasy
    Heebie Jeebies | Experiment Cards Fantasy
    Original price $4.95 - Original price $4.95
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    Heebie Jeebies | Experiment Cards | Fantasy

    Heebie Jeebies

    Fantastic science experiment birthday cards to excite the imagination. 4 assorted Fantasy designs.

    Original price $4.95 - Original price $4.95
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  • Chameleon | Hyper Colour Putty
    Chameleon | Hyper Colour Putty
    Original price $12.99 - Original price $12.99
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    Chameleon | Hyper Colour Putty

    Chameleon Colour Change

    This heat-sensitive putty changes colour with heat, play with it and you body heat will turn the orange into a bright yellow!

    Original price $12.99 - Original price $12.99
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  • Original price $19.99 - Original price $19.99
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    Independence Studios | Sci Play | High Bounce Ball Set | Make Your Own 16 Different Designs

    Discovery Zone

    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 $19.99 - Original price $19.99
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  • Science And Nature | Secret Pen
    Original price $3.99 - Original price $3.99
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    Secret Pen with UV Torch

    Science & Nature

    With this special marker pen you can write secret messages that can only be read under a UV light. Set includes pen and UV torch.

    Original price $3.99 - Original price $3.99
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  • Independence Studios | Rolling Relaxation Massage Glove
    Independence Studios | Rolling Relaxation Massage Glove
    Original price $14.99 - Original price $14.99
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    Independence Studios | Rolling Relaxation | Massage Glove

    IS Gift

    Massaging stainless steel ball bearings help ease sore muscles.   Massage your hands at the same time with inward facing soft PVC bristles to stimu...

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    Original price $14.99 - Original price $14.99
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  • British Fossils | Shark Teeth Box
    Original price $6.50 - Original price $6.50
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    Shark Teeth Fossil Box

    British Fossils

    Ever wondered what a real shark tooth looks like? With this set you an add shark teeth to your collection of fossils or start a new collection. The...

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    Original price $6.50 - Original price $6.50
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  • Sunprint Refill | Solar Art
    Sold out
    Original price $9.99 - Original price $9.99
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    Sunprint Refill | Solar Art Refill

    Sun Prints

    This Refill Kit contains twelve 10 x 10cm sheets of Sunprint paper so you can make even more amazing prints using the power of the sun. The origina...

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    Original price $9.99 - Original price $9.99
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  • Heebie Jeebies | Periodic Table Magnets
    Heebie Jeebies | Periodic Table Magnets
    Original price $19.95 - Original price $19.95
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    Periodic Table Magnets

    Heebie Jeebies

    The modern periodic table of the elements is closely based on Dmitri Mendeleev’s 1869 study aid and now you can have one of these amazing tables on...

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    Original price $19.95 - Original price $19.95
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  • Heebie Jeebies | Space Enamel Pin
    Original price $7.50 - Original price $7.50
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    Heebie Jeebies | Space | Enamel Pin

    Heebie Jeebies

    Each of these enamel pins is one of the mission patches for a famous space mission.  Vostok 3 (Russian: Восток-3) was a spaceflight in 1962 by the ...

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    Original price $7.50 - Original price $7.50
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  • Theatrix | Mega Balloon 3M Long
    Sold out
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    Mega Balloon | 3m Long

    Fun Promotions

    Mega Balloon - It's 3 metres  Long!Mega Balloon is a giant balloon. Fun and easy to inflate, just hold open the balloon and run into the wind. The ...

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    Original price $9.99 - Original price $9.99
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  • Revolting Science | Petri Dish Grow And Learn About Bacteria
    Revolting Science | Petri Dish Grow And Learn About Bacteria
    Original price $9.99 - Original price $9.99
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    Revolting Science | Petri Dish | Grow and Learn About Bacteria

    Heebie Jeebies

    Discover and grow the yucky bacteria that lurks in our lives. Find what is living in your mouth, grow bugs from your kitchen,  is the 20-second rul...

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    Original price $9.99 - Original price $9.99
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  • Garden Fairies | Fairy Figurines
    Garden Fairies | Fairy Figurines
    Original price $8.99 - Original price $8.99
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    The Garden Fairies | Fairy Figurines

    Mrs Green

    This set of two hand painted fairy figurines are a magical addition to pot plants or gardens – especially those featuring fairy doors! The beautifu...

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    Original price $8.99 - Original price $8.99
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