$17.50
Original: $49.99
-65%Smithsonian Motor-Works—
$49.99
$17.50The Story
Build your own working engine with the Smithsonian Motor-Works STEM kit! Assemble moving pistons, gears and crankshafts to see how real engines convert fuel into power. A fun and interactive engineering experience for curious kids ages 8+.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Build your own working engine with the Smithsonian Motor-Works STEM kit! Assemble moving pistons, gears and crankshafts to see how real engines convert fuel into power. A fun and interactive engineering experience for curious kids ages 8+.
