What is MicroBit and How can children create a digit watch with it

                       What is a micro:bit?

It is a pocket-sized computer 70 times smaller and 18 times faster than the original BBC Micro computers used in schools. 

• It has 25 red LED lights that can flash messages and be used to create games.
• There are two programmable buttons that can be used to control games or pause and skip songs on a playlist.
• It has an accelerometer so it can detect motion and knows when you're on the move.
• The built-in compass knows which direction you're heading in and...
• It can use a low energy Bluetooth connection to interact with other devices and the Internet. You can find more information on the hardware to guide .