"Little ones will love learning about sums in this gorgeously illustrated, child-centred trove of basic mathematical concepts."

Joanne Owen, LoveReading4Kids

"You can count on Oxford University Press to make learning fun with this brilliant series of books which makes maths both friendly and inspirational. Published in sturdy hardback, packed with fun characters, engaging questions, and activities, and Trapanese's playful artwork, the books are the perfect size and shape for sharing and reading together whilst exploring and enjoying the different concepts of maths."

Pam Norfolk, The Lancashire Post

"Visually attractive, with fun characters and written in an engaging manner, these little books are ideal for one to one sharing at home and should help young children be more mathematically assured in a nursery or other early years setting."

Jill Bennett, Red Reading Hub