Laser Target Game

Using a servo, a cut-out jumping jack Iron Man (thank you mgulin.com), some K'nex, and a CIrcuit Playground Express, we have an easy to build laser target toy. Hope you have fun building this. Besides the K'nex parts shown, you will also need a K'nex mounted servo. You can find instructions for m...
By: reachandteach

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from Instructables: exploring - food http://bit.ly/2VVyFQt
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