Had a spare pump lying around and decided to make my own water fountain for my cats.

I've included a link to a stainless steel bowl that is similar in dimensions to my printed bowl in case some aren't comfortable with a plastic bowl (I've coated mine in food grade epoxy resin to prevent mold growth)

Total Print Time - 19h55m

Total Print Cost in Filament (with printed bowl) - 654.09g (about 16.35 USD)

Total Print Cost in Filament (without printed bowl) - 386.38g (about 9.78 USD)

Total Cost USD (with printed bowl) - $37.80

Total Cost USD (with stainless steel bowl) - $47.22

5v Pump (9.99 for 3) - https://amzn.to/3IOZbWL

3v Power Supply (5.47) - https://amzn.to/3IOYsov

Female Barrel Connectors (5.99 for 10) - https://amzn.to/4adjedC

Stainless Steel Bowl (15.99) - https://amzn.to/4crR7Zv

All in all, you can definitely find a water fountain for your cats on Amazon for about $20, but I find making my own more fun. My girlfriend thinks that the mushroom is really cute, and I like that you can choose any combination of colors for your own mushroom, and I've already made one for a friend as well.