The Sound Cylinders consists of two sets of six sealed wooden cylinders that make a distinctive sound when shaken.
The cylinders are graded from very soft to loud and each cylinder has either a red or a blue top and is contained in a wooden box with a matching red or blue lid.
- To help develop the child's auditory sense, especially the perception of the relative loudness or softness of sounds.
Need help on how to use this? Watch this video.