Descriptions commonly list the kits as made of plastic, state that no batteries are required, and include a CPSC choking-hazard warning for small parts.
Kits typically include pre-printed suncatcher designs, a color guide, gemstone or gem-sticker sheets, ropes, and suction cups. Some listings also include window paint pens.
Kits offer two main decoration methods: applying sparkling gem stickers and using window art/paint pens to add painted details. Many kits suggest painting the center area with pens and embellishing the remaining areas with gems.
Kits are described as coming in eye-catching or nicely designed packaging and are promoted as gifts for birthdays, Christmas, Valentine’s Day, Easter, classroom activities, rainy days, and other holidays or special occasions.
Descriptions state the kits include everything needed to start right away—pre-printed designs, a color guide, and all decoration supplies—so minimal setup is required.