Great game for understanding number relationships. Children see three circles & 2 circles have a number while the other circle does not. Children have to find what the missing number is to the problem. EX: 6 & what is 10...4! Also done with 100s (10 & what is 100...90!). Also has children count objects then decide how many more they would need to make 10. Great for kindergarten and the ability to solve math problems. See sample file for more information! NEW: video instructions added to the slide show that explains how to play each part of the game. Tested & kid approved! :D The kids are sure to love the last slide of the full version where Shades the "Mathema-chicken" does a dance for them! Great for computer stations or for at-home fun and extra practice!