Stack, build and create with this fantastic 30 piece open-ended set! This set includes 5 different shapes including a spacer piece to add increased height to your models. Promotes imagination and logical reasoning skills. Children will work out the right way to stack and build their creations. Pieces are chunky and easy to grip – each measuring 2cm in width. Largest piece measures 17 x 2.4cm. All pieces are made from FSC beech wood. Age: 2+.