Safe to play: Non-toxic workmanship, 360 degrees well-polished, smooth and exquisite, will not harm children’s hands, no safety hazard. Cultivate Imagination and Creativity: The kaleidoscope gives children a new perspective, they can see many wonder scenes that have never happened before, develop their imagination and creativity. Stimulate the spirit of discovery: Children are attracted to magical scenes, try to find out what happened, stimulate their spirit of discovery.