Perfect for beginner mathematicians Sum Fun Addition Jigsaws engage children in simple maths problems. Pupils can independently work out the sums using the jigsaw puzzle for guidance and as a method to self-check the answer.Engage children at the beginning of their maths journey with simple maths problem.Make maths fun with these jigsaws perfect for independent learning.What’s in the set?10 x 3-piece addition jigsaw setsProduct Size: 145mm x 95mm