7 and 8 year olds.
The children are putting on a "Celebration of Learning" for their parents and need animal hats to wear. They have to sustain jumping and allow singing. With that brief in mind, the children went on to plan then make headgear to wear.
This was not straight forward as every child had been researching a different animal. The few empty heads in the photo below are because their hats are still in production.