S&S Worldwide 13208C Rainbow Pebbles Sorting Stones (Pack of 56)
Price: $36.28
Model number: 13208C
Product dimensions: 8 x 6.5 x 3.2 inches
Shipping weight: 1.9 pounds

About the product: Set includes 36 pebbles in six different sizes and colors for exciting play
Ideal for helping children develop fine motor skills
Early mathematics is made fun through creative design

Technical details: Children are guaranteed to have fun with this construction and early mathematics manipulative. This set is ideal for developing fine motor skills, counting, sorting and creative design. Set includes 36 pebbles in 6 sizes and colors, 20 activity cards and a sturdy, plastic container for storage.