I have recently found a really cool blog called Made by Joel. It is a dad that makes really cool toys for his twins and then shares them with everyone else to enjoy too. I have made a few including the box aquarium, the paper city and the slotted animals. I have plans for so many more things from his blog. I have been telling my friends and they have made a few things too. It is easy and so much fun. Isaiah loves it. Go have a look and see if you can make something fun for your kids.