My 3y/o boy and I turned three bags of clothespins into battleships this week. They're ready to paint, so I thought I'd toss some WIPs your way:
Parts and such - I let him use the superglue if my hand was on the bottle too. White glue was not strong enough.

These are assembled as prototypes - the actual fleets are 16 models each.

The guns, landing strips, and planes are added (I did this part) and they're ready to paint.
