About this item: 
【Entry-level Coding Toy for Beginners】Designed for learning electronics and programming in a simple and fun way. This coding toy contains instructions to make 15 projects to learn about the basics of different modules like buttons, LEDs, sensors, etc., and learn how smart home works. 
【Intro to Electronics Kit】In this kit, you can build a model smart house with laser-cut wood boards, a lot sensors and actuators, and the plus control board.Through DIY assembly and learning, you can get a good understanding of the working principle of smart home. 
【Multi-function 】The smart home includes the functions of Lights and People Photocell Sensor/Human Infrared Sensor/LED Module/Soil dry Reminder Soil Humidity Sensor/Gas leak Alert/Steam Sensor/BT remote App Control etc.Turn The idea Into A Practical Application! 
【Creative&Thoughtful Gift 】Great for anyone that's into learning Arduino, electronic, home automation and coding. Christmas|Chanukah|Easter| gift for aspiring engineers and kids. 
【About Arduino Starter Kit 】You need to prepare a computer to upload code to it and 6 AA batteries to power it. Then it will run automatically or you can control it with your Android or iOS mobile phone.Please search for "KEYESTUDIO KS0085" in Google Chrome, you will get a complete and detailed English User Manual .