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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
5mm countersunk mounting hole
For ages 7 to 12
Do not smash together or strike with tools
Get your students asking questions and solving problems then applying them to our everyday life
Easy to build electronics kit for ages 7 to 12
HYDRAULIC GEARBOT fluid dynamics 5mm countersunk mounting holeHydraulic operated & geared catapult. Relatively easy to assemble. Instruction manual included information about the different gears. Can be used to launch small objects (popcorn, marshmallows, etc.) . 2016 Toy of the Year Award for building kits (Creative Child Magazine). Ages 8+.
US$ 57.99
US$ 1449.99
US$ 2999.50
US$ 30.75
