With its easy-to-follow instructions, the DIY periscope kit allows children to build their own working periscope with minimal adult supervision. This fosters independence and confidence as they successfully complete the project. The finished periscope can be used for various imaginative play scenarios, enhancing creativity and storytelling skills. Features -Color:Multi -Material:Paper, glass -Size:21.50X4.00X4.00cm/8.45X1.57X1.57in -Hands-on experience: this periscope model provides a hands-on experience that enhances children's manual skills and scientific understanding -Safe materials: made of , materials, this physical optics experiment is safe for children to use, allowing their wellbeing -Adjustable : the toddler periscope toy features an adjustable , providing clear and detailed views of distant objects -Teaching and fun: combining education and fun, this diy periscope toy kit makes learning about optics and physics enjoyable for children -Multiple uses: ideal for outdoor adventures, nature observation, and scientific experiments, this periscope kit encourages children to Package list: 1 x periscope