Perfect puzzle for young kids, especially those who love Super Mario
I purchased a similar puzzle at Kmart and my three boys (aged 8, 5 & 4) all loved putting it together. The pieces are durable and puzzle is not too challenging. Since it is 550 pieces, it does not take too long to assemble, and once completed, it's the perfect size for framing at 14" x 20". We didn't even need to use puzzle glue to keep the pieces together before putting into the frame and ultimately up on the wall.
This puzzle had several missing pieces. Had several random unmatched pieces thrown in. I know it was used but never would have bought it if I had known it had pieces missing.