I’m a beginner, and this is my first time buying your claw machine. Do I need to learn any professional instructions or skills to use it? And is the first installation complicated?

It is very easy to use our claw machine even though you never use it before.usually we will take down the top led light to save space during shipment.we will reserve a butt joint.And you only need to fix four screws to complete the installation.About setting,you only need to focus on how many coins win a prize,and how many coins play one game.Other setting we will adjust it according to your requirements before shipping.We will also supply 24 hours technical supports.