Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Intro to Tools & Building STEM Experiment Kit MSRP: $34.95 Was: $34.95 Now: $31.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Intro to Gears STEM Experiment Kit MSRP: $34.95 Was: $34.95 Now: $31.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Base Ten Blocks Kids First Math Kit MSRP: $29.95 Was: $29.95 Now: $26.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Stacking Block Abacus Kids First Math Kit MSRP: $29.95 Was: $29.95 Now: $26.95 Quick view Compare Add to Cart
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Sale Quick view Compare Add to Cart Thames & Kosmos Attribute Blocks Kids First Math Kit MSRP: $19.95 Was: $19.95 Now: $17.95 Quick view Compare Add to Cart
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Sale Quick view Compare Add to Cart Thames & Kosmos Number Track Kids First Math Kit MSRP: $14.95 Was: $14.95 Now: $13.45 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Robot Factory STEM Experiment Kit MSRP: $29.95 Was: $29.95 Now: $26.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Student Desk Globe Kit MSRP: $39.95 Was: $39.95 Now: $35.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Robot Safari STEM Experiment Kit MSRP: $29.95 Was: $29.95 Now: $26.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First The Human Body Science Kit MSRP: $29.95 Was: $29.95 Now: $26.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Big & Fun Microscope STEM Experiment Kit MSRP: $36.95 Was: $36.95 Now: $33.25 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Stepping Into Science Experiment Kit MSRP: $29.95 Was: $29.95 Now: $26.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Biology Lab Set Experiment Kit MSRP: $39.95 Was: $39.95 Now: $35.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Science Laboratory Experiment Kit MSRP: $34.95 Was: $34.95 Now: $31.95 Quick view Compare Add to Cart
Sale Quick view Compare Add to Cart Thames & Kosmos Kids First Botany: Experimental Greenhouse Experiment Kit MSRP: $29.95 Was: $29.95 Now: $26.95 Quick view Compare Add to Cart