LyGuy Vortex Bottle Connector Tornado In A Bottle Cyclone Tube Tornado Maker Magic Toy Bottle Connector Gift For Kids 1 Piece Color Randomly

Description

Features: 100% brand new and high quality For instructions, please look at the picture. Please pay attention to the bottle, please use the beverage bottle. The simplest is the bottle of Coca-Cola, the size is completely suitable. Demonstrate a vortex in your classroom! Show that in order for water to flow down, air must flow up. These amazing connectors screw onto two plastic soda bottles and allow students and teachers to create a water vortex. Or, connect two small soda bottles and make a sand timer. Color: Random delivery (If you buy more than one,the color you received may be the same color or different colors) Material: Safe Eco- friendly ABS Sales Way : Retail and Wholesale Size: One Size Length: 5cm (1.97in) Width: 3.2cm (1.26in) Height: 3.2cm (1.26in) Note: Package includes: (Without retail package) 1 x Bottle Connector