Kids can build their own authentic catapult with planks, a little glue and the help of easy, step-by-step instructions. Then let the fun and experimentation begin! What shoots farther, a marshmallow or a piece of macaroni? How does the object‘s course change when you pull the arm back to different points? If you make the flight deck higher, how does it affect the hurl?
Known for their high-quality precision components and easy construction, KEVA kits set the bar for learning and fun. Pre-drilled pine planks, with no tools required. Prepare to measure, construct, launch and bombard, sending the two balls (or marshmallows or ping-pong balls) flying toward the target! From Mindware Inc, for ages 7-12 yrs.