Sale Quick view Compare Add to Cart Schylling Lava Labs Color-Ruption Experiment Science Project Kit MSRP: $19.99 Was: $19.99 Now: $18.99 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Schylling Lava Labs Magic Crystal Kit Science Project Kit MSRP: $19.99 Was: $19.99 Now: $18.99 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Schylling Lava-Nado Science Project Kit MSRP: $19.99 Was: $19.99 Now: $18.99 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Groovy Glowing Candy Lab Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Solar Bots 8 in 1 Solar Robot Kit Science Project Kit MSRP: $24.25 Was: $26.95 Now: $22.45 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Super Duper Bubble Gum Lab Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Gross Anatomy Make Your Own Squishy Human Body STEM Experiment Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Glow-in-the-Dark Science Lab Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Solar Powered Rovers Science Project Kit MSRP: $21.95 Was: $21.95 Now: $19.75 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Rainbow Gummy Candy Lab Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Gross Gummy Candy Lab Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Wind Racer Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Chocolate Science Lab Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Slime Time Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Ultralight Airplanes Science Project Kit MSRP: $21.95 Was: $21.95 Now: $19.75 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Crystal Nightlight Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Glowing Crystal Geode Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Hot Ice Crystals Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Rubber Band Racers Science Project Kit MSRP: $21.95 Was: $21.95 Now: $19.75 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Gummy Candy Lab Science Project Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
