Magnetic letters and numbers help build important basic skills for reading and math, and imaginative shapes help kids distinguish shapes and colors as they create fun designs and scenes. This all-in-one 100-piece magnetic set comes with 36 uppercase letters, 36 lowercase letters, 20 numbers, 7 math symbols, 11-inch x 14-inch magnetic board, and instruction guide. WARNING: CHOKING HAZARD - Children under 8 yrs. can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once.