So I was cleaning out some old toys from the attic when I came across an old, old cheap kaleidoscope.
I think we paid a dollar for it when our kids were young. In fact, with three kids, we had to buy three of them.
I don’t know where the other two went, but this one still worked.
My first thought when I looked through it was the thing was very dusty.
My second thought was that it would make a great jigsaw puzzle! I think I was right.

Beginner   Easy   Medium   Hard   Tough     Extra Tough