Calm stones are a tactile way to teach children to self-sooth and find calm. This Calm Stone set includes 10 unique stones and 1 bag. Each Calm stone is unique - no two are the same, they are made of naturally occurring Onyx that reminds us that natural materials are unparalleled in their artistry.

• Shape and color of each stone will vary.

• Average stone size is approximately 1 1/4"- 1 1/2" inches.