the glow sticks lose their shine after a few minutes, and the light becomes dull. the pieces that came to attach the two ends of each stick together to form bracelets and necklaces suck- they do not really work for about 98% of the glow sticks. i tried using tape to keep them on children’s wrists, but they kept popping off. also, a few exploded, and the liquid went all over the place. not cute!
安全问题
有毒担忧
安全问题