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201763AB
Build your very own Marble Run! • Master the principles of Science, Technology, Engineering and Math with this fun at home STEM project • Learn about gears, test hypotheses and build a working marble run • Boost confidence and enthusiasm as kids watch something they built themselves come to life • The ultimate gift for the young future builder, scientist, or engineer in your life • Easy to follow instructions that can be done with minimal need for adult assistance
Kit Includes: 5 wooden boards with all the pieces needed to build the marble run 1 battery pack 1 motor 1 axis 3 metal marbles Instruction Booklet
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