Balls are posted in the top of this model and make their way to the bottom though the tubes. Fun to use and encourage hand/eye coordination and tracking. Watch the coloured balls disappear and reappear in the transparent tube. The tubes are ribbed and interesting to feel. If hands are kept on the tube as the balls pass, a gentle vibration can be felt. Six balls are supplied.
Height 55cm. Base 30cm x 35cm.