100% brand new and high quality. Instantly create a great deal of tiny bubbles that your fish will love. The tube can be cut with a razor blade to be shorten.Additional bubble walls can be jointed with the enclosed connector. Rubber suction cup can produce enormous power to stick to glass surface firmly. Need to use a pin or needle to puncture for as many small holes as needed before using. Total Length: Approx.28in/71cm Tube Diameter: Approx. 1cm Color: Blue Material: Plastic+Rubber Package Contents: 1 * Bubble Wall Tube Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.