# Kitty Princess Rainbow Maker | Addition within 100 Game

Kitty Princess Rainbow Maker - It's rainbow-making time! Join Kitty Princess and her pal Sassycorn in a delightful math adventure. This game zeroes in on adding numbers up to 100, specifically those that are multiples of 10. It's a joyous mix of color, fun, and numbers. And here’s the magical part: the right answers become ingredients for creating stunning rainbows. Watching those rainbows shoot up and get bottled is a sight to behold! So if you're scouting for math games that light up both the mind and the eyes, Kitty Princess Rainbow Maker is a must-play. Here, learning and joy go hand in hand, one rainbow at a time.

### Common Core Standards

CCSS.MATH.CONTENT.1.NBT.C.4

Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.

CCSS.MATH.CONTENT.2.NBT.B.5
Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.