I am using this for a Cardboard Creations week at summer camp. I had to unpack the ChompSaw and try it out for myself first. It was so much fun to play with - even for me! My only disappointment was that the saw didn't cut through heavy cardboard, like shipping boxes, very well. In order to do that, the center safety cap would need to be raised - and in doing so - would make it easier for little fingers to find the blade. So as long as you don't try to use very thick cardboard, this is a great toy!
Even better than i expected. The book has so much to learn , it’s worth getting