MODGY Collapsible & Expandable Vase, Groove Maker Vazu, Durable, Safe, NOT GLASS, Great for Parties, Pools, Patios, Weddings and Celebrations of All Kinds, 20133 Materials: BPA Free Plastics Features: Collapsible/Expandable http://www.youtube.com/watch?v=zew5_eAnnEo