Join your favourite Numberblocks characters for a fun-filled mathematical adventure in The Big Blocks Party, the official World Book Day 2027 story! Based on the award-winning CBeebies series, this delightful book introduces young readers to numbers, counting and teamwork through an exciting celebration in Numberland.

Perfect for preschoolers and early learners, this colourful story combines engaging characters with simple maths concepts, helping children build confidence while developing a love of reading. Ideal for sharing at home, in the classroom or as a special World Book Day treat.