Family Math Challenge The game allow 2 to 4 family members to enter into competitions. Adults will have more difficult questions when playing with their kids. Its fun for both adult and kids.Parents can play with their kids or kids compete among themselves. Enjoy your precious time with your kids while playing and learning at the same time. You will be amazed by your kids improvement over calculation speed and accuracy! The game is powered by EveryKidsApps, we specialize in educational games for kids.Please rate!