S&S Worldwide 13208C Rainbow Pebbles Sorting Stones (Pack of 56)
Price: $36.28
Set includes 36 pebbles in six different sizes and colors for exciting play.
Product Dimensions:         8 x 6.5 x 3.2 inches    
Shipping Weight: 1.9 pounds (View shipping rates and policies)
ASIN: B01MCSTAGY
Item model number: 13208C