Crazy Aarons Mini Super Oil Slick Thinking Putty
Crazy Aarons Super Oil Slick Thinking Putty is a squeezable, stretchable and mouldable mini pot of fun.While you twist and stretch experience the mesmerising colour shift between shimmering green and yellow putty which move and change with light. Encased in a small metal tin, the putty is non-greasy, non-toxic and doesn’t dry out! A perfect gift for children and young scientists.
Measures 5cm and holds .47oz