 
 MakerBot’s Robot Petting Zoo shows that 3D printing enables you to design and engineer things much more interesting than some of the standard Hello World tchotchke. This collection of Arduino-controlled 3d printed robots was a big hit.

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 MakerBot’s Robot Petting Zoo shows that 3D printing enables you to design and engineer things much more interesting than some of the standard Hello World tchotchke. This collection of Arduino-controlled 3d printed robots was a big hit.

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