This 3D holographic projector is a great way to inspire students to DIY. By providing them with the tools and materials to create their own inventions, this kit encourages students to explore their interests and develop their solutions to problems. Features -Color:Beige -Material:Wood -Size:12.60X12.60X5.00cm/4.95X4.95X1.97in - Stimulating: Stimulate children's and let them love science from an early age. - Promoting Teamwork: This promotes teamwork and collaboration, which can help children develop important social skills - Practical: It can improve children's observation and thinking skills, and cultivate their interest in science - Sturdy structure: makes their performance stable and more sturdy, nice DIY toy for kids - Fun Activity: This product is not only a fun activity, but it also provides children and their families with the opportunity to learn Package list: 2 x unfinished projector toy material