Hello from France !
The perfect pocket size for me for speedcubing and training everywhere. Incredibly smooth. I had bought another 50 mm from another brand ( with stickers) and this one is absolutely my favourite for solving.( i'm an adult but small-handed.)

My new favourite cube. While a little smaller than your average cube, it has the weight of the gears inside that just makes it feel like it's of a higher quality. I really like the feel of this cube. Get one!