The gumballs are described as not heat-sensitive and remain solid (do not melt) in warmer weather, making them suitable for outdoor displays.
Several mint toothpaste entries list sodium fluoride as the active ingredient for cavity protection.
Available colors include black, pink, purple, red, multicolor, white, yellow, blue, light blue, silver, green, and orange.
Reviewer summaries report visible whitening after the first use in at least one case, and other reviewers note noticeable improvement after a few uses; multiple reviewers describe consistent short-term whitening effects.
Suggested ages listed include "2 Years and Up," "18 Years and Up," and "Adult." Warnings vary and include statements such as "Use with adult supervision," "Not for children under 2 (or under 6) years of age," "Keep out of reach of children under 6 years," and "Adult Use Only."
The set is made from cotton, polyester, and spandex. Care instructions specify machine wash and tumble dry.