Canoodle Toy Pool Noodle (4-Piece) Nano Building Set Twisters and Sliders are constructed with a poly plastic resin that offers buoyancy to avoid Canoodle parts from sinking A UV additive, used to construct Canoodle products, offers resistance to the negative effects of the sun Users can build countless variations of noodle designs with Canoodle parts Pieces float with and without the pool noodle