Features: 3D Mirascope: Parabolic mirrors create a floating holographic image that looks real, but touching it, your fingers go right through Create a hologram with any small object You won't believe your eyes: It creates a holographic image that looks completely real - but you can't touch it Place an object (like the included plastic ladybug) inside, and mirrored optics project an image to a three-dimensional floating position above Includes complete instructions and explanation of this amazing phenomenon Use any small household item or the included plastic ladybug to create this illusion: Place an object (like the included plastic ladybug) inside, and mirrored optics project an image to a three-dimensional floating position above Occasion: The mirascope is an excellent conversation starter and is perfectly sized for a desk or tabletop Recommended for Ages: 8 years and up Specification: Name: 3D Optical Illusion Maker Material: Plastic Size: Length 15cm, Height 6cm, Hole Diameter 4cm Insect 3*2*1cm Weight: 170g Include: 1 X Detachable Optical Illusion Maker (with a plastic ladybug) Includes: 1 X Detachable Optical Illusion Maker (with a plastic ladybug)