How to do something like this yourself?

Question

Arduino

For moderators: I don’t know what category to attribute the question to, so there are a lot of tags, sorry)
How can I do this myself? he is not strong in design matters, he collected a maximum of Lego to shoot. How to assemble such a thing yourself, but to check whether there is a win or not, if you win, then give you candy.
Give pliz references and advice. I will be grateful)
Or tell me how to do it using arduino. I can write a couple of scripts for the site on js, there will be a definition, etc., the main thing is to give a signal to the box so that the lid opens on it)

Answer 1

You don't need any websites or any JS here. Forget all this crap.
The electronics itself and the program code here are generally primitive, but you will have to tinker with the mechanics. If you have access to a 3D printer, it will be easier
. Unfortunately, the story of how to make such a thing is not the format of this service. but in general you will need:
1. Knowledge of the basics of design and the ability to work in some kind of CAD
2. The presence of a 3D printer
3. Plastic for a 3D printer
4. A regular printer and paper (preferably self-adhesive)
5. Any Aruino, such as this
6. 3 motors from children's toys example
7. field effect transistor 3 pcs
8. servo
9. Wires, resistors, buttons, limit switches and other small things.
......
100500. Perhaps something else.

Answer 2

"slot machine", gaming machine, and the like.
There are a lot of projects even on instructables.