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Forces and Motion

	$6.95	Item# BK-HOFORCE
		In Stock

By John Graham. Your children will have fun while learning about force and motion with these 40 experiments that teach about gravity, force, friction, pressure, gears, motion, and more. Each experiment is well illustrated and explains what will happen and why. Parents will need to help younger children. In the Hands-On Science series. Ages 5-11.