Science Museum - Metallic Science Putty
Science putty is a non-newtonian fluid that behaves in different ways depending on the forces acting on it. it is a great way to explore the properties of materials which is part of the National curriculum for science key stages 1 and 2. Science putty bounces when made into a ball, science putty stretches when gently pulled apart, science putty snaps when pulled apart quickly and science putty melts over time and forms a pool. Comes complete with Science Museum information sheet .
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