A big bubble tower to extend the runtime of a small bubble machine. Its a simple gravity refill, so when the machine gets low, it automatically adds more soap.

You will need a container with a 115-ish mm wide lid (f3d included for remixing other sizes), a waterproof cable pass-through, and some tubing, along with some m4x25mm screws and nuts to hold the legs on.

#PartyThangs