An everlasting tool in the arsenal of materials for young learners, magnetic letters and numbers are a must have for early education. Colorful letters help children move from letter recognition to sentence formation. The magnetic numbers provide a tactile way to introduce number recognition and math concepts while the symbols make it easy to form and reposition equations. This Magnetic Letters & Numbers 3-Pack includes 1 set each of Uppercase Letters (48 pieces), Lowercase Letters (48 pieces), and Numbers & Symbols (46 pieces).