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When something goes wrong on the farm
ONLY COMPATIBILITY WITH: Designed to fit the G-Link or G-Link V2
Instructions and Ideas
As they finish their big
water-resistant fluorescent paint
Kinetic Machines color-white-enviro-leather-200 When something goes wrong onMake five awesome machines and learn about the physics of force, motion, and energy. Construct a rubber band powered race car that zooms across the floor. Build a catapult and launch objects through the air. Set up a launching device that propels a motorcycle across the floor at the push of a lever. Build a balancing dragonfly model and a weathervane to experiment with forces. A 28 page manual guides your model building and experiments with step by
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