Small cute puzzle. I gave it 4 stars because it's very stiff, but didn't go lower because it's literally a dollar. If you're looking to add something to your order, this would be a fun little item to include.

tiene potencial... pero de tres que compre solo una venia buena, las otras dos estaban bloqueadas y no estaban completas, tuve que forzarlas y desarmarlas para que finalmente funcionaran

Broken, barely turns.

This is a question...not really a comment. How do I specify that I want to purchase the yellow mini tower cube. If yellow is not available, I DO NOT want to make any purchase of this key chain. Thank you...I gave this puzzle a 3 star rating because the ADD TO CART choice should include a color choice or at least say that cubezz Will pick a color...or at least allow us to specify our 1st color preference.

This is a really fun puzzle. It is quite stiff though, and sometimes when you try to turn it the tiles catch. Otherwise okay.