150Cm Bubble Tube With White Base offers a thoughtfully designed, durable resource for hands-on learning. These are designed to fit seamlessly into our universal padded surrounds featuring a square shape for secure placement. These bubble tubes showcase larger bubbles, providing a unique bubbling experience and facilitating smoother fish movement throughout the tube. Additionally they can be utilized as standalone bubble tubes with the help of our brackets 150cm Tube with White Base Diameter of tube 15cm Measurements in Packaging: 25 x 25 x 173cm.