We did two projects this year where I cut out a large Easter egg and they printed or stamped with different objects.
The first was our plastic egg printing.
We dipped halves of plastic Easter eggs in paint and then stamped on the big egg. Sweet Pea did a little more smearing instead of stamping, but he had fun.
Then we also did a similar printing project but using wine corks instead of eggs. (Original idea from Happy Hooligans.)
They stuck the corks in paint and used those for printing on another big egg.
The final product: