Introduce your little star to the wonders of our solar system! This dazzling memory and matching game has thick cardboard tiles that are easy for little hands to turn over and hold. Kids practice recognition, concentration, and learn planet names as they try to collect the most pairs to win! Each set contains 24 matching 2.25" by 2.25" pairs finished with shiny metallic foil. We love that it's made with recycled board using vegetable-based inks. For 1-6 players. From eeBoo for ages 5+ yrs.