The material in the box is high-quality.
The Nano is already soldered together and can be used directly.
This micro USB cable included! Also 2 free stuff :) I found very good and has given me new opportunities. I was very pleasantly surprised. In the LCD display, the pins must (jumpers for soldering must be bought separately) are soldered it is indeed a jumper / contacts with, but this can not pinch back you. This is meant to be used for cable connections, I think :)
The ultrasonic senor is good and very well made.
The LEDs are packed in a bag and well protected. The other parts are well packed.
Cable / Break board is. And thus one can immediately begin to tinker. 1A
Resistors are enough here 100/200/220/300 and 1K ohm)
So around because you can access, no concerns.
