Bottle Water Connector Science Toy Cyclone Tube DIY Experiment Intelligence Scientific Plastic Toys Sensory Gifts

Description: Durable Material: Made of plastic, the surface of connectors has stripes, thus much easier for you to rotate, can be applied repeatedly, common size for most bottles, better than other connectors. DIY Crafts: You can put coloring or washing powder is added to the water in the bottle, so that the little thing you create has different colors and bubbles, which is more interesting. Useful Function: Create a design from two liter plastic bottles, water and a colorful plastic connecting tube. Swirling water creates a funnel-shaped waterspout as it drains from one bottle to another. Education Tool: It can help stimulate their interest to physics, dynamics and potential energy. Meaningful Tool: This is a great educational and fun experiment and activity for school classes, homeschoolers and any other group. Specification: Color: Red/Purple/Green/Yellow/Blue. Material: ABS. Size: Approx. 6.00*4.00*2.00cm/2.36*1.54*0.79in. Note: There might be a few color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. Package Includes: 1 Piece Science Toy.