Seems interesting~Is it actually a edge only Rubik's Cube? Even it is I think it'll be hard to observe & solve. Is there any situation which will block your movement?作者: 奇趣屋toys 时间: 2013-6-21 10:23:29
楼上的有意思。作者: Ray_Lam 时间: 2013-6-21 11:45:19
it's very suitable for we people who need to improve IQ作者: 阿庆 时间: 2013-6-21 12:23:47