Katz und Maus
grabcad
Michael Herbert posted a video of a toy last week (http://youtu.be/8tmwWmaWKdA), which included a link to its building plans. However, since the instructions were in German, I relied solely on the images and video to recreate it myself. It was an enjoyable DIY experience! Additionally, you can check out another animation of the same model by user Cat and Mouse automata.
Download Model from grabcad
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