These stars come with stickers so they can be put just about anywhere. Includes a set with four large stars and several smaller stars. These glow-in-the-dark stars shine brightly for an exciting display. Have a three-dimensional feel. Comes packaged on a blister card with hanging hole. Packages contain 16 stars; 2 large (3.5 inches), 4 medium (2.5 inches), 10 small (1.5 inches). Includes double-sided adhesive stickers.These stars are safe and non-toxic, but can present a choking hazard for children under the age of 3. This item comes assorted. The shipment of the product color will be based on the available colors at the time of order (or you may receive a random color/size/type). The sizes displayed are approximate only.