Rainbow Stacking Stones Sensory Fidget (30 pcs):
 
These gorgeous coloured Rainbow Stacking Stones are perfect for fidgeting and teach colour combining and mixing. Great add-on for light boxes and tables!
 
Shine the sandbox light, and place these glasslike pebbles on top to understand how colours mix and change. A fascinating lesson for little ones. Perfect for water play and beach play too! These stones are shatterproof and 100% kid safe.
 
This large bag of acrylic pebbles contains a total of 36 pieces in various sizes and an array of vivid colours.
 
The Translucent colourings make the idea for any light table.
Sizes: Jar size : 14.5cm tall x 10cm diameter