Bright marbled colours, quiet action and mindless "fiddle-ability" make this the perfect fidget toy. The nine smooth beads circle the central axis of the Helix with ease! Each Helix is about 7.8 cm long and fits easily in the palm of your hand. It looks great and feels even better. Plus, it's silent! Enrich the "sensory diet" of your learners. Our "fiddles" may look like toys to the untrained eye, but they are truly serious learning tools. Kinesthetic learners will focus better and absorb your material more quickly if they have something to do with their hands.suitable for 14+ years Price is for one item, colours shipped at random