Review on 🧩 Explore Counting with Melissa & Doug See Inside Numbers Wooden Puzzle" by Mark Jefferson

Terrible quality! The very first time my child touched a puzzle piece with wet fingers after putting it in his mouth, the #1 picture paper rubbed off. He just grabbed it and the red color faded instantly. Then he touched the inside of #6, and the inside came off as well. I expected better quality from Melissa and Doug's products. The only thing is that I happened to see a used exact same puzzle on Craigslist and bought the puzzle. My child has grabbed it, drooled, even chewed it many times and it hasn't even come loose like the one I bought from this seller. I'm not sure if the quality has gone down or if what I bought was fake.