EGG BEATER -- This was tough to fix, because the parts have to rotate -- but Gapoxio (tm) was up
to the job. The small bushing in the left photo rotates on the shaft. That bushing was built up to a circular cross
section with Gapoxio. A small ridge on the shaft prevents the bushing from pulling out. The blue plastic tube (salvaged
from a toy) similarly rotates around  the shaft. The handle was shaped from Gapoxio and joined to both rotating pieces.

It works.