Review on Organize & Preserve: Melissa Doug Wooden Puzzle Storage Solution by Ronald Dimatulac

I bought this a month ago for my daughter who will soon be 2 and she loves to play with it (not only as a puzzle but also as building blocks). Although the quality control could be better. There are a few blocks that have parts of another animal on the same side, making the finished painting look a bit off. My daughter got used to it and no longer has any problems with it. The second issue is that some of the pictures on the blocks have flaps that are hanging so I have to bend them every now and then or my daughter starts picking them. I'm hoping I can spray clear shellac on the blocks so this doesn't happen again.