Learning to count is fun with these colorful Magnetic Counters! The large size of the magnetic counters make them easy for small hands to play with and useful for counting, sorting, and patterning. These fish, star, apple, and heart magnets help your child count while the bright colors help children with color recognition. Perfect for classrooms and at home, these counters make a nice addition to you chalkboard, white board or other magnetic surfaces. For children ages 3 yrs. .