Build Your Own Stem Easter Basket

Backpacker's Pantry Astronaut Freeze-Dried Ice Cream Sandwich Neapolitan:  Backpacker's Pantry Astronaut Freeze-Dried Ice Cr...

Enjoy your ice cream just as Astronauts do–the freeze-dried way! Freeze-drying removes water from the ice cream by lowering the air pressure to a...

Astronaut Strawberries are a freeze-dried earthly delight! It's ready to eat and enjoy right from the package.

A science curiosity whose ancient and mysterious properties capture the attention of all ages. Rattleback will spin in one direction but when spun ...

Prism Acrylic used in lab kits.

Originally developed for the early Mercury missions. These products are manufactured by the same company that supplies freeze-dried foods to NASA f...

This pocket-sized optical instrument is only 5 1/2"x1 3/4"x1", but is dandy for making the tiny parts of God's wonderful world look 30 times larger...

The Original 1950's cereal premium that dives and resurfaces. Powered by ordinary backing powder. WARNING: CHOKING HAZARD - This item contain...

You will be amazed by the bubbly reaction simulating a volcanic eruption. 2"x2". ! CHOKING HAZARD, (1). Not for under 3 yrs.

The Right Angle Prism is precision crafted and makes an excellent student prism. Made of acrylic which is more durable than glass. Comes complete w...

Color Multi Brand Toysmith Item Weight 0.05 Pounds Item Dimensions LxWxH 4.25 x 1 x 7 inches Cartoon Character (-) About this...

Mix up a batch of slime that reacts to a magnet. Ooze Labs are fun and simple science experiments in big chunky plastic test tubes! Each Ooze Lab t...

Kids love to stretch and squeeze these realistic reptiles! Our Frog Squishmals™ have a bunch of crunchy-sounding, fun-to-squeeze beads in its bell...

A what? Radiometer is just a fancy name for this Solar Engine. It demonstrates the principles of energy conversion and shows how heat and mechanica...

Material Plastic Brand Thames & Kosmos Item Weight 0.1 Pounds Item Dimensions LxWxH 1.9 x 1.9 x 5.7 inches Age Range (Description)...

Another fun Super tube experiment.

Experiment with instantly forming sodium acetate crystals that produce heat. Ooze Labs are fun and simple science experiments in big chunky plastic...

Ooze Lab 3: Magic Sand BUY Slippery, Slimy, Goopy, Oozy, Awesome Chemistry! ...

Erupt a model of the largest volcano in our solar system, Olympus Mons on Mars. It is three times taller than Mt. Everest. Using a special plaster ...

Brand 4M Age Range (Description) 96 months to 144 months Item Dimensions LxWxH 9.5 x 2.5 x 8.5 inches Item Weight 0.16 Kilograms Educa...

Glass Right Angle Prism 100x10mm. Each Sold Separatley.

Speed, power, catapults, and collisions! Physics is full of action! Kids will have the 20 models in this introductory physics kit racing, rolling, ...

Ooze Lab 4: Hypercolor Slime BUY Slippery, Slimy, Goopy, Oozy, Awesome Chemistry! PRODUCT DESCRIPTION Make...

Visual tool for hobbyists or professionals. Has produced a portable device with the ability to explore in greater detail. A simple, pocket-sized ma...

Fun and simple science experiment: Includes the ingredients to make your own blue slime that has a sparkles with glitter! Contained: Test tube pac...

Fun and simple science experiment: Includes the ingredients to make your own blue slime that has sparkle with glitter! Contained: Test tube packag...

Prism Pursuits booklet includes 37 activities with diagrams suitable for individual or group studies. For use with Water Prism.

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