Stapelstein

Stapelstein, which is a German word that means "pile of stones," is a sporting goods manufacturer that creates colorful stacking stones for children and adults. The stacking stones enable a wide range of exercise and can be rearranged to suit different activities, games, and creative uses.

Interest in Stapelstein grew 159% over the past year, compared to the year before, putting it at a current volume of 6.6K searches per month, as of last month.