This set allows children to practise addition and subtraction from 0-20

• These vibrant dominoes are colour coded, helping to develop colour recognition and pattern skills.
• Addition dominoes are blue and Subtraction dominoes are purple.
• The set is designed so you practise either addition or subtraction at any one time.
• Dominoes are manufactured from FSC certified beech wood and measure 9.5 x 3.5cm.
• Contains 20 addition and 20 subtraction dominoes.