Numbers 11-20

I've been trying to come up with some ideas to help Anna work on the numbers 11-20. I took this squirrel and nut template from File Folder Fun and made it into a game. The squirrels have numbers 10-20 on them and the nuts have single digits (0, 1, etc). Anna then has to put the 2 single digits together that make the number on the squirrel; we then spend a little time sequencing them. I hope Anna is having as much fun learning as I am :).