Mechanical Beaver




A mechanical beaver with chomping teeth and slapping tail action.

It's a pretty simple mechanism, and can be operated via a hand crank or Power Functions motor. If you are motorizing it, I would recommend controlling the speed of the motor via an IR Remote (or rechargeable battery box), or gearing it down. Running it directly at the maximum motor speed is not really recommended, though is somewhat entertaining.

I built this as part of our country's Canada 150 celebration, marking the 150th anniversary of our confederation (the beaver is our national animal).
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Name Mechanical Beaver
Designer JKBrickworks
Designed 2017
Inventory 329 parts
Theme Creator
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