This DIY holographic projector kit is a fascinating science project for children, allowing them to create their own virtual 3D holograms. The kit includes all necessary materials for crafting a holographic display that works with any smartphone. It's an engaging hands-on activity that combines fun and learning, sparking curiosity in about the wonders of holography. Features -Color:Light Yellow -Material:Wood -Size:13.50X13.50X5.20cm/5.31X5.31X2.04in -Innovative technology experience: inspire children's interest in scientific exploration and enhance their skills with this diy holographic projector kit -Immersive visual feast: enjoy a virtual 3d effect without the need for glasses, providing an engaging and fun learning experience for kids -Promotes family interaction: strengthen parentchild bonds or share the joy with friends through this interactive and educational activity -Easy assembly: designed for easy assembly, allowing children to the skills of putting it together, fostering patience -Versatile use: ideal for home, school, and science activities, creating a environment and paving the way for future educational methods Package list: 6 Sets x 3D Hologram Pyramid Display Projectors