Julie Schopp, awesome 2nd grade teacher at Newman, saw on the Apps Gone Free site that Animal Math premium version is free for a limited time. She recommends this app, so I thought I would pass it along for you to check out. Search Animal Second Grade Math Games - this app is great for 1st, 2nd and 3rd grade. You'll want to look for the premium version, that does NOT offer in-app purchases. This is the one that is free for a limited time.Thanks for sharing, Julie!