Knutsel eens een tafelvoetbalspel in elkaar (ideaal voor.Great idea, but obviously never had boys.
I like this one for all of the to do ideas on one page, especially making calls! team confetti: Free Printable To Do List
Fun with water, great recycled plastic bottle project. This could be pretty if you used wine bottles. It's just a matter of figuring out how to cut a hole in the side.
This DIY marble maze is simply a-MAZE-ing! It's the perfect game to keep your preschooler occupied!