This Ball and bead insert kit transforms 15cm Bubble Columns providing excellent added visual impact, creating a mesmerizing dance
of balls and beads that shoot up the centre of the column and fall gently down the outside. Place the inner tube inside, and watch the beads bod, duck and swim!
A wireless 4 button controller that allows the user to change the interactive bubble column into any of the 16 colours. Comes complete with 4 jack sockets for further switch control of each colour. This colour controller also includes momentary, latched, and timed settings for greater interactivity.