HAPE Junior Inventor Optical Science Lab

53 Piece STEAM Wooden Playset, Experiments & Reactions Science Kit for Kids 4+ Years  • EXCITING WAY TO LEARN: Introduce young scientists and inventors to the exciting world of scientific discovery through this fun and engaging toy set. This set allows your child to build new optic inventions.• COMPLETE OPTICS KIT: Conduct eight optical science experiments, including a Periscope, a Cone Illusion, a 3D Viewer, a Rotating Kaleidoscope, an Infinity Mirror, an Optical Lab, an Optical Illusion Pendulum, a Camera Obscura to name a few of the engaging experiments• 53 EASY-TO-USE PIECES: The 53-piece innovative set contains everything your child needs to conduct experiments, giving kids hours of fun in their home-made science lab.• EXPOSE YOUR CHILD TO SCIENTIFIC CONCEPTS: This STEAM playset challenges the child's mind as they work through the detailed easy-to-follow instruction guide, learning about optical effects via the laws of light reflection, refraction and polarization, and more•