Features 24 Pictures & Various scene graphsOur projector have more images and more vivid colors.24 different pictures themes,open it and let your child enter the magical dinosaur world and the sea world Adjustable Focal LengthSlide the lens to adjust the sharpness,It is recommended to use a dark room with a projection distance of 50-150 cm to create clear and precise images. The projected images at different distances will look different, which is amazing Suitable Size & Easy to UseThe size of each torch is: 13.5 X 4cmis very suitable for the child to grasp, easy to carry, can be used as a flashlight, give children a sense of security at night Just replace the slide by pulling the plastic cover,then inserting the selected disc and rotating or adjusting the disc to observe the projected image. Early Learning Toys & Sleeping StoryLet children know optical common sense. Learning while playing, stimulate the child's curiosity and imagination, comfort the baby to sleep Is kids' favorite Christmas / holiday / birthday gift. High Quality & MultifunctionMade of high quality ABS environmentally friendly non-toxic materials, and the smooth edges will not harm the children's small hands.(AA Batteries are not included) It is very energy efficient. Not only can be used as a projection, but also can be used as a flashlight, both indoors and outdoors. Package included: 1 x Projector Torch(24x Patterns) Instructions: 1.Remove the paper between the battery and cover. 2.Pull the projection slot and insert the slide. 3.Turn the torch on and adjust the focus to a best image. Description: Product Size: 13 X 3.5cm Material:High quality ABS plastic - safe and non-toxic. Power supply: 2PCS x AA batteries (not included) Attention: Prevent children from swallowing small slide disc. AA Batteries are not included