Today’s jigsaw puzzle is of some dangerous items commonly found being used by teachers, students and engineers today.
Notice that some of them have really sharp corners. You could put someone’s eye out with one of these things.
Even more dangerous, you can use these things to figure out how to build things, like buildings, trains and even computers!
Why, with one of these, there’s no telling where they could take our kids to.
Hmmm. Perhaps we need more of these after all.

Beginner   Easy   Medium   Hard   Tough