Hamster Wheel (non-flat hamster) Extruder Indicator

thingiverse

After I saw the impressive Hamster Wheel by ippyswitch99, https://www.thingiverse.com/thing:3139180, I began printing it for my Prusa MK3. But soon I thought: Why is the hamster flat? So I started redesigning. I took a Pikachu (from https://www.thingiverse.com/thing:1731676), replaced the tail with a smaller one, reduced the ears and mounted a ring on it. The wheel from the other design was too small for my hamster, so I designed a new one in Fusion360 from scratch (but keeping close to the first wheel). So, this is my non-flat Hamster Wheel, and can be used as an extruder indicator for every printer with an open extruder-axis, like the Prusa MK3. Just attach an 8x3mm magnet on the back, hang the hamster in, glue the cap on and place the wheel on your printer. It may be a bit large for an indicator: usually it's 40mm, this design is 51mm. If that bothers you, just print it at 80%