Meet Tock, the Keymaus I made for my bearbear Sylffor.

The key is fully functional. Makes a nice tick-tock-click sort of noise as it spins. After 5-10min, the key "winds down" and a bell rings. After the third ring, the key stops entirely and so does he!

Having to rely on others to wind him up makes this mouse super nervous about being out in public!

Carefull not to wind him up too much, though, or he'll be come the Winds-Others-Up Maus, and gets to be a real handful. ;)

(Hardware is arduino promini3v, steppermotor, magnetic bell, and a massive freakin heatsink)

Also! Pics courtesy of DragonScales / Kyreeth from FurCon2015