Another invention idea:
We need a “workshop dishwasher”. The dishwasher in the kitchen is for plates, cookware and things involved in eating. The workshop washer would be for crocs, flip flops, legos, bath toys, frisbees, etc. Guys could use it for some of their workshop toys too. I'm still waiting for the sippy cup with a child-proof lid and a revolving front door for houses to be invented.