⭐ EYE-CARING ⭐ LED light is soft and uniform, the warm glow is harmless to children's eyes.The night light can help your child feel safe and fall asleep faster.The remote control makes the lamp dimmable, you can freely choose the brightness you need.Ideal to accompany your child to sleep and get up at night. The remote control can adjust 16 colors,4 color change modes and brightness. Smart touch can change 7 light colors or change colors periodically. ⭐ CONTROL EASY ⭐ There are two ways to control the 3D night light.The lamp is a UNIQUE GIFT for children,family and friends of all ages.The optical acrylic plate with laser engraving can present interesting patterns to you, and your family and friends will surely marvel at it.【3D is just visual, the light itself is flat】 ⭐ 3D VISUAL EFFECT ⭐ The game 3D illusion lamp can show up amazing 3D visual effect.KEEP YOUR MIND ACTIVE: Put the six-sided “cubes” together and every time you will be fascinated by what’s in front of your eyes! Challenge your family & friends and add more cubes from more sets if you need! Ages 6+.Kids can also learn the history and the concept of cognitive illusion. CREATE YOUR OWN OPTICAL ILLUSIONS: The optical illusion game promotes spatial awareness, speed of thought & visual perception.Challenge yourself to create your own illusion from level 1 (3-4 cubes) to level 8 (22-24 cubes)! Your perception changes and you see something totally different the second time! BRILLIANT DESIGN WITH ENDLESS POSSIBILITIES: The 3-dimension visual tiles are colored black, white & silver.Practice the challenges before you begin making your own remarkable illusion creations. INNOVATIVE FAMILY GAME & APPEALS TO ALL AGES: The package includes 24 tactile double-sided tiles and a 120-challenge instruction.Our mind can play tricks on what we think we can see! Explore, create and amaze yourself as you build your very own optical illusions. ARE YOU A MASTER OF ILLUSION: The “virtual cube” building tiles that can be assembled in unlimited number of ways.