DIY Roller Ramp Arcade Game STEM for Little Ones 160:1 scale rendering of the

160:1 scale rendering of the Moon's near and far side surface texture

18 oz | Dishwasher Safe | Made in the USA

Let them inspire you to finish your thesis

and build a cube

DIY Roller Ramp Arcade Game STEM for Little Ones 160:1 scale rendering of theEngineer the game and take your best shot! This interactive STEM toy lets kids build a working mechanical ball launcher and learn while they play. Drop a metal ball into the launcher, rotate to aim, and pull back the plunger to send it soaring up the ramp toward the target board. Score 25, 50, 75, or 100 points then pull your matching ticket to crown the arcade champ! A fun blend of science, engineering, and mechanical design, this kit introduces kids