Everything about this 7x7 is a chef's kiss; but before we get into this review, I have some recommendations DO NOT ADJUST THE SPRINGS THEY ARE PERFECT OTHERWISE IT WILL POP, also BUY THE MAGNETIC VERSION AMAZING BOX AND MAGNETS ARE AMAZING. ONE MORE THING BUY THIS. Now, I will list out it's pros and cons. The colors are beautiful, best blue, best green, best red, best orange, best white, best yellow nice display cube to impress non Cubers. I am not kidding this turns better than my Gan 11 m duo. Don't even get me started on the magnets 10 chef's kisses to them. The pieces are the only mechanism inside so if it pops it won't be too hard to put back together (I think; it hasn't popped on me to badly) And the price cheaper than Mgc no 7x7 can 1 up this; but now for the cons (not much) has a tiny spring noise, but it's usually unnoticeable. It is a tiny tiny pinky bigger than the average 3x3. I love this thing you should buy it now.