The Large Sensory Bubble Set is great to help children relax and calm down. The easy-to-hold rectangular frame contains an hourglass shaped internal cavity filled with colourful bubbles that float to the top. Once the bubbles have all reached the top, children can flip the frame to watch the process again. Encourage children to think about how and why the bubbles move to develop an understanding of basic scientific principles.
Size: (LxW) 12.5 x 8.5cm