This set includes Show Me Magnetic letter in Uppercase & Lowercase and Magnetic Numbers & OperationsHelp young minds learn to spell and recognise new words with this box of magnetic lowercase & Uppercase letters. Ideal for individual, group and entire class activities, each box contains 11 each of the letters a - z & A-Z in assorted vibrant colours. The Magnetic Numbers & Operations help students identify numbers and key Maths symbols, and perform key mathematical operations. Each tub contains 22 each of numbers 0 - 9, and 11 each of the 6 Maths symbols.Each Letter & Number is approx. 35mm tall, and is supplied in a reusable, recyclable box to keep classrooms tidy and organised.WARNING: This product contains magnets or magnetic components. Magnets sticking together or becoming attached to metal a object inside the human body can cause serious or fatal injury. Seek immediate medical help if magnets are swallowed or inhaled.