Last year my husband made our then 2 year old a busy board. It's 2 peg boards put together w/door hinges. On one side it's all gears. On the other side it has a steering wheel, a zipper, padlock and keys, wheels, door springs, flashlight w/light switch, and buzzer/sound buttons. There are a lot of busy board ideas on pinterest, too. It was a great gift and a year later he is still playing with it.