This can be played by one or 2 children at a time when they choose their colors.I purchased this for 2 children 10 & 12 (girl and boy) while they had Covid. It was a great distraction and allowed the children to play together. I highly recommend and would definitely purchase again.Great memory toolBeing in my 50s, I decided I need something to keep my brain active. After looking at different options, I decided to go with it. I wish I had gone with the mini as the micro has no volume control and can be annoying to others not playing.Other then that it seems to be helping my memory and its fun!Cheers!My sister had 4 hemorrhagic strokes and needs help with her hand eye coordination. This game while a little fast for her now, is helping her with that. Plus it is entertaining when she has company.perfect for car rides and portable use. lots of fun!Perfect toy for a child with little hands.Fun Road GameI bought this as a present for my four year old grandson who loves playing with my own version. He loves it!Todo un clásico de clásicos pero ahora en una presentación de bolsillo, diversión infinita asegurada para todas las edades, se lo compré a mi hijo y a veces nos tenemos que turnar para jugar un rato cada quien jajaIt doesn’t get any more difficult and keeps repeating the same initial pattern. Then it plays a long song (long and loud) and then back to the same pattern. Boring. Really disappointed in this! No volume control at all.