I bought this Dremel Trio power tool recently and we made a jigsaw puzzle with it tonight. I have high hopes that it will be a light and easy tool that kids can use to make detailed cuts. Bruno (age 4) made a straight cut with it (with me holding it steady) and enjoyed it. Jack (age 7) was excited to use it but got bored or tired quickly trying to cut up the jigsaw pieces. I'll have to keep experimenting with it, and maybe try for an easier project next time.