3D LED Tractor Nightlight Excavator Sleeps Illusion Touch Lamp Night Light Dimmable 7 Colors Excavator Light Kids Monster Truck Decor for Christmas Kids' Room Living Room Bedroom GiftColor:Monster Truck, Excavator Product Highlights:There are two different acrylic panel patterns (Monster truck, Excavator),You can change your favorite patterns at any time to decorate the children's room. This Almost-Magical 3D Illusion Lamp LED lighting and Gets You Compliments GALORE! I was surprised that the night light “3D” was a thin piece of Transparent Acrylic with the Pattern etched on it Monster truck, Excavator. Once it plugged it in I could see the “3D” effect. The name is 3D night light, but it is not really a 3D 'hologram', it is a flat piece of Acrylic panel with etched lines when lighting the Transparent Pattern looks like a 3D effect appearing Pattern. I found that some of the colors enhanced the “3D” effect. Simple cute night light that the kids love. can still fall asleep because it's not too bright to keep her awake. does put out just the right amount of light for kids room. Would recommend as a bedtime night light or just a cool gift. Product Size: + 3d Acrylic Panel: (Monster truck, Excavator) Monster truck: 13cm/5.07in*20cm/7.8in*0.4cm/0.15in Excavator: 17cm/6.63in*14.5cm/5.66in*0.4cm/0.15in + ABS Base: 8.5×3.8cm / 3.34x 1.49in + USB Cable: 95cm / 37.4in Package Include: 2* 3D Acrylic illusion Lamp(Monster truck, Excavator) 1* ABS Base 1* USB cable 1* English Manual How to use: 1, Insert acrylic panel into the LED base 2, Connect the 3D LED light with power via USB cable 3, Press touch button to choose color and working mode Note: The Auto Color Changing Mode is Color Slowly Gradient, when you touch the switch after 7 single color, then the next touch, light will go to automatically color changing mode. Light change: Red - green - blue - yellow - cyan - pink - white - all color flashing in turn. touch button to toggle between different color or the flashing colors mode, will meet your different needs.