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Mini Crossbow - Wooden Engineering Model Building Kit

Mini Crossbow - Wooden Engineering Model Building Kit

$15.99

Ready to storm an evil villain's castle? Look no further because a miniaturized giant crossbow is exactly what you need! Introducing Leonardo Da Vinci's crossbow, a fantastic kit perfect for your siege needs. Learn about engineering simple machines with...

Human Powered Light Bulb

Human Powered Light Bulb

$4.50

Harness your body's natural static charge . You can generate enough static to light up this little bulb. Feet dragging is required! Part of Copernicus Toys Compact Curiosities line of science novelties and STEM demonstrations.

Instant Winter - Artificial Snow

Instant Winter - Artificial Snow

$5.99

Instant faux snow! Create winter fun and ponder polymers. Makes ~2 cups of cool snow-like stuff with volume swelling and water-absorbing properties. Hands-on science and a great sensory play activity. Perfect for yetis and chilly chemists!

Mini Cannon - Wooden Engineering Model Building Kit

Mini Cannon - Wooden Engineering Model Building Kit

$16.99

Do you need to invade a dragon's secret lair? Introducing the mini cannon, a handy engineering kit perfect for your siege equipment needs. Learn about engineering simple machines with this STEM building kit. Once built, you can launch mini projectiles...

Make Your Own Bouncy Balls

Make Your Own Bouncy Balls

$6.99

Make 6 vibrant, multi-colored, high-bouncing balls! Just mix and layer the colors in the ball mold. Instructions included. Perfect for birthday gift bags, stocking stuffer, and Easter baskets--or any time you need a little STEM. Spark curiosity!

Brew It Yourself - Make Your Own Root Beer

Brew It Yourself - Make Your Own Root Beer

$17.99

Brew your own root beer at home! This DIY Kit makes up to two gallons of delicious, old-fashioned, naturally carbonated root beer at home in your own soda bottles! It's a great family activity and kids STEM activity kit. The science of fermentation!...

Crystal Growing/Crystal Imaginations/Green

Crystal Growing/Crystal Imaginations/Green

$12.99

Mix the unique solution in water with this Crystal Growing - Crystal Imaginations - Green kit to watch your crystal grow. Includes a display case to show the finished product. Great hands-on activity. Sold by the piece in a colored box. 4.5 x 6.2 x 2...

Crystal Growing/Crystal Imaginations/Blue

Crystal Growing/Crystal Imaginations/Blue

$12.99

Mix the unique solution in water with this Crystal Growing - Crystal Imaginations - Blue kit to watch your crystal grow. Includes a display case to show the finished product. Great hands-on activity. Sold by the piece in a colored box. 4.5 x 6.2 x 2...

Sea Monkeys Ocean Zoo

Sea Monkeys Ocean Zoo

$15.99

This classic Sea-Monkeys Ocean Zoo kit comes with everything you need to raise your own adorable Aqua-Pets a true American Legend! The Sea-Monkey aquarium is equipped with a ventilated lid, built in magnifiers and a molded bottom seascape. Comes with a...

Quicksand Oozebleck

Quicksand Oozebleck

$4.99

Mix your own oobleck — a mysterious oozy substance that behaves a little like quicksand. It becomes a rigid solid under force, but runs like a liquid when no force is applied. This classic science experiment teaches about the unique properties...

Rainbow Lab Playing with Colour (NR)

Rainbow Lab Playing with Colour (NR)

$14.99

A great STEM inspired art set with 24 individual experiments to learn how color works. Mix the non-staining, non-toxic food coloring and follow the directions in the experiment booklet.

Mix Your Own Slime Kits

Mix Your Own Slime Kits

$4.99

Glow-in-the-Dark Slime, Magnetic Slime, Sunshine Slime, and Thermocolor Slime. Each tube has its own instruction manual to guide experimentation along with safe, non-toxic materials needed to conduct each experiment.

Thames & Kosmos Gyroscope

Thames & Kosmos Gyroscope

$9.99

This timeless scientific instrument has been reimagined in a fresh, new design. Experiment with the gyroscope to learn about the physics of motion, forces, and gravity. Learn about gyroscopic forces, and see and feel them in action. Have fun getting your...

Tan and Green Camouflage Binoculars

Tan and Green Camouflage Binoculars

$9.99

Blend right in with your surroundings with these fun green camouflage binoculars! Get close to wildlife without having to be right next to it!

Lava Lip Gloss Science Kit

Lava Lip Gloss Science Kit

$15.99

Get groovy and explore liquid density! This kit lets young scientists create 2 lip glosses reminiscent of lava lamps. A fun science experiment that you can wear afterwards, this kit includes all the materials you need to make 1 pink, and 1 purple lava...

Bug Net

Bug Net

$12.99

Catch ‘em out of thin air! Big net rugged enough to catch lizards, gentle enough for butterflies. You’ll have hours of fun as you catch most anything that flies. Removable handle for travel Strong nylon mesh It even floats!

Cosmic Glow Moon & Stars

Cosmic Glow Moon & Stars

$9.99

THE ORIGINAL GLOW STARS: The Original Glowstars Company has been lighting up our nights for more than 30 years with the original stickers that first brought glow-in-the-dark wall décor to kids bedrooms. PREMIER QUALITY: All Glowstars shapes are of the...

Glow Stars and Unicorns

Glow Stars and Unicorns

$9.99

Your child will love creating a mythical setting in their bedroom with these Glow Stars and Unicorns by Original Glowstars. Included are 8 unicorn stickers and 35 glitter stars that glow in the dark. Small Parts. Not for children under 3 yrs.