Descriptions:
<br />Color: multicolor
<br />Material: electronic components
<br />Function: Arduino introduction
<br />Power: a 6F22 9V lithium battery (not included)
<br />Remote control battery: a 3V CR2025 button battery (built-in)
<br />Large bread board size: 16*5.2*1cm
<br />
<br />Packing include:
<br />1 * bread plate 
<br />1 * small bread board 
<br />1 * Arduino UNO development board 
<br />30 * resistances
<br />1 * remote control (including battery)
<br />1 * USB  line
<br />65 * bread  line
<br />1 * Steering engine
<br />1 * stepper motor 
<br />1 * 1 digital tube 
<br />1 * 4 digital tube
<br />1 * 8x8 dot matrix 
<br />1 * LCD module 
<br />1 * power line
<br />1 * small plastic box 
<br />15 * LED
<br />4 * key light
<br />2 * ball switch 
<br />1 * temperature sensor 
<br />1 * flame sensor 
<br />1 * infrared receiving tube 
<br />1 * photoresistor
<br />1 * adjustable resistor 
<br />Plurality * electronic parts<p> <b><b><img src="https://contestimg.wish.com/api/webimage/58f5795711c4362c87a7b6b3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58f5795711c4362c87a7b6b3-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58f5795711c4362c87a7b6b3-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58f5795711c4362c87a7b6b3-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58f5795711c4362c87a7b6b3-4-large.jpg></b></b></p>