<p>The Smelling Botties are to refine the olfactory sense through matching. The teacher prepares the bottles with a variety of pairs of scents. The smelling bottles are made of plastic with a removable cap. When removed, a perforated top on each bottle allows the child to smell the contents without spilling. The material consists of two boxes each containing 6 empty smelling bottles. (For age 3-6)</p>