This is a standalone sink with its own water circuit. Children can play with it, let the water splash and send their toys for a bath.

Make sure you change the water regularly. When the child is finished playing, you should ideally drain the water again.

You can print the screen with 9 perimeters and 0 lower and 0 upper layers. I used "Honeycomb" as an infill and set the infill to 30%.

For the rest I used 3 perimeters with a layer height of 0.22mm as well as 3 bottom, 5 top, 20% straight.

The circuit is a simple one consisting of 2x AA batteries (3V), a small pump and a microswitch.

Short video: YouTube

Pump: Amazon

Batteripack: Amazon

Microswitch: Amazon

Screws: Amazon

If you like, you have the opportunity to make a small donation here. This will benefit my one-year-old daughter's piggy bank, for whom I built this sink: www.paypal.me/scr1tch