A set of 20 double-sided smooth stones, ideal for counting, pattern making, number bonds and sorting activities.

These stones are made from a unique stone mix, are durable enough to be used both indoors and outside, in water and sand.

Used together with the (sold separately), introduce additional activities to your students such as sequencing and an understanding of number bonds to 10.

Contains 20 stones measuring 1.75" across.

*The Two-Tone Stones set is also a part of the . Learn more and order the full math class kit which includes alternative access tech, lesson resources and many other materials to help you get started.