Here is a smart microscope that combines with your smartphone to help you learn some science. The DDLM1 400X WiFi Microscope weighs only 100g, so you can take it with you anywhere. It is powered by 2700mAh batteries and has a base with adjustable light. You can use your smartphone to explore and take pictures of anything you put under this microscope.
The DDLM1 microscope has a USB-C charging interface. It can be used without the base.[more smart microscopes]