Slide Projector Flashlight Projection Lamp Small Flashlight Education Study Description: [children's best bedtime partner] five themes, 24 videos for each theme: use the torch to project around, let the children into the magical animal world, not only make sleep interesting, but also let the baby sleep, use it to enjoy your warm parent-child time [easy to use] to replace the slide, just pull the plastic cover, insert the selected disc, rotate or adjust the disc, and observe the projection image; moreover, the size is very suitable for children to grasp and carry, which can be used as a flashlight to give children a sense of safety at night You can rotate the front lens to adjust the image definition, and different pictures will be presented in front of you [fun toys for early childhood education] let children understand the general knowledge of optics. The lens can be focused, and the projection images at different distances look different, which is amazing Learning in the game, learning space and animal world, children will like it. It can also stimulate children's curiosity and imagination. [safe and high-quality material] it is made of high-quality ABS environment-friendly and material, with smooth edge and no harm to children's hands (without AA battery) This is the best Christmas present for children Contain: 1 x flashlight projection lamp 3x slides