I love the idea of these puzzles, four small piece puzzles each highlighting an area of STEM education – Science, Technology, Engineering, and Math. I found all four of them when mom and I went shopping together. They were all very entertaining, and even though they’re very tiny hubby and I had a lot of fun with them. 🙂

These are the first jigsaw puzzles I’ve done from this brand, although I did review a set of their brain teaser puzzles last year. I was very impressed with the quality of this puzzle! It has been my experience that it’s difficult to get good quality with such small pieces, but Professor Puzzle seems to have worked it out. The pieces are a very good thickness, and fit together well. There is no variety in piece shape, but with only 150 pieces to work with it didn’t bother me much at all. The image reproduction is good, with sharp lines and a matte finish.

As you can see, I wasn’t kidding about the very, very small pieces. I laid them all out on a paper-lined cookie sheet and put it in the master bathroom. Hubby enjoys having something constructive to do, and he gets very involved in the puzzles when I leave them for him to work on. (He got so involved with this one he said he sat there until his leg fell asleep! 😉 )

Each puzzle comes in it’s own test tube, with a small poster that also serves as a label on one side, with an engineering quiz on the back…

We found them at Barnes & Noble, and I have to say they were great fun! Hubby enjoyed every one, and was a little bummed when we finished the last of the four. If you’re looking for a challenge, just like the look of them, or if the small pieces intrigue you – I highly recommend any of these puzzles. 👍

Stay tuned for the remaining 3 – they were all entertaining but Mathematics was my favorite; hubby preferred this one, Engineering.