Start-Up Circuits Science Kits Embrace your inner paleontologist with

Embrace your inner paleontologist with the Triceratops 3/4 Sleeve Shirt from the Science Museum of Minnesota

A timeless puzzle that combines artful design with hands‑on engagement and an appreciation for the nation’s natural treasures

this set offers 28 engaging experiments that explore the fascinating reactions between solids

and discover with the Stepping into Science kit

Double-wall vacuum insulation keeps drinks hot or cold for hours

Start-Up Circuits Science Kits Embrace your inner paleontologist withKids get a safe lesson in working circuits with this brilliant STEM set! Simply click the chunky pieces together and flip the switch to power a fan, light or siren. All switch blocks and action tops are interchangeable for experimenting. Comes with 3 switch blocks, 3 action tops, and activity guide with play tips.