Jumbo Magnetic Letters and Numbers are letters and numbers designed for use by children with low vision, cognitive disabilities, or fine motor disabilities. These large, bright letters and numbers stick to any metallic surface. Three sets are available: 40 upper case letters, 40 lowercase letters, and 36 numbers and operators. A storage bucket with a lid is included with each set. DIMENSIONS: The letters and numbers are 2.5 inches tall. COLOR: Assorted.