Parents and Teachers: I have lots of new games and activities coming out soon. Check out the latest, Will and His Happy Hamstars! - A fun game that incorporates the artwork of my own children and that reinforces addition and subtraction for kids in Pre-K, K, and Grade 1. Please support this site by following me on Facebook or Twitter! Please support this site by following me on Facebook or Twitter!
Grade levels 
 

War Pretzels – iPad and Tablet

Instructions:

Are you up to this addition and subtraction challenge? Welcome to the first annual all-pretzel arm wrestling tournament. Although you can’t hope to match the pure strength of the world’s best arm wrestling pretzels, you have one advantage – The strength of your pretzel-flexible arms is governed by your quick skills in addition and subtraction. Subdue your worthy opponents with your error-free calculations. Be careful though – errors you can afford to make in the first few rounds will lead to your demise in the last few rounds. Be quick —- and accurate. The calculations get harder as you move on, but you’ll have to make less of them in the later rounds.

Other Free educational games from MrNussbaum.com that can be played right off your iPad or Tablet’s browser