It’s made of crepe rubber, it’s quiet, it’s washable, it’s durable - there’s only one thing that it could possibly be. Yes, it’s a Lauri puzzle! Kids enjoy these puzzles, they’re simple and fun, and they teach basic concepts - like the numbers 1 through 20 in this puzzle. At slightly less than 12” x 12” it’s a good sized puzzle for those younger children who haven’t quite honed their fine motor skills yet. Comes with a removable picture pattern that can be used under the puzzle and a durable storage tray. ~ Zach