A set of 21 A4 sized football shirts red and blue to help distinguish odd and even numbers, displaying numbers 0-20. These make great display items as well as being used as maths resources for number recognition or number ordering. Hang on washing lines or brighten up your numeracy wall. - FREE primary school teaching resources, including FREE to download classroom display resources for Early Years (EYFS), KS1 and KS2 including stickers, posters, wordmats, signs, roleplay ideas and much much more! - A Sparklebox alternative.