Write numbers 1-10 on a beach ball. Make sure to repeat so kids can practice adding like numbers. When your child catches the ball, they add together the two numbers their hands land on before throwing it to the next person.
Practice those really tricky 6x, 7x, 8x and 9x tables with this unique little board game -
great for math :) http://www.littlegiraffes.com/mathnumberformationpoems.html We just made the bags with cornstarch and water, basically made thickened water and added food coloring. Another cheap way to do it. I did it in a big batch and cooled it before adding to the bags. Then added food coloring in the bag so we didn't have to cook up multiple batches. We wanted to add glitter too