I bought several brands of early education machines to sum up experiences and lessons. At first, I bought a brand-name morning education machine, which looked cute, but it was broken by my children after a few days at home. I also bought a famous brand with a screen on the back. After buying it, I found the child staring at the screen all the time. I didn't agree. I always thought it was bad for my eyes, so I changed a smoking education machine for the buffalo.