The Bones are screen printed onto the high quality yellow plastic. Research shows that black printed onto yellow materials optimises visual clarity. The Bones are manufactured and designed in according to the highest quality European standards.
The Bone is a high quality plastic product that has been manufactured with a “slider” in the centre. The slider can be moved according to the teacher’s discretion to conceal a specific part of the maths sum or word in question. The product offers children practical ways to engage in the area of learning being presented by the teacher.