3 in 1 Tool. The zigzag knife cuts the skin of the avocado and the blades cut the avocado in uniform slices. Both are made of BPA Free plastic and are safe to the touch. The circular pitter has stainless steel blades that scoop the pit out.
It might be "old school", but what kid doesn't like drawing on a blackboard. And when they are finished, give them a bucket of water and a paintbrush to wash it off again ready for next time. We've got lots of other ideas for kids on our main site. http://theownerbuildernetwork.co/ideas-for-kids/