ShengShou Tank 7x7
The ShengShou Tank 7x7 is a budget 7x7 speed cube that features vibrant bright shades and a frosted texture.
Not completely satisfied with this product? We accept returns within 4 weeks (28 days) past the delivery date, for either store credit, or a full refund to the payment method — the choice is yours.
Our Promise to You
All of our products are guaranteed to be free of defects, or we will replace and reship at no cost to you. Please contact us within 4 weeks (28 days) past the delivery date to report any issues with items you have purchased.
Please note that some new cubes when being used for the first few times may experience what is termed a "pop". This is when one or more parts of a puzzle pop out without any damage actually being done to any of the pieces. This also occurs from time to time during normal usage. Pops are typically not considered a defect if the parts which come off can be reassembled by hand.
Fast & Free Shipping Available!
- Free standard U.S. shipping (includes Hawaii, Alaska, and AFO/APO) (2-5 business days) is offered for orders with a subtotal of $45.00+. Free expedited shipping (1-3 business days) is offered at $75.00+.
- All orders are shipped from our New York warehouse.
- Orders are shipped the same business day they are placed, or the next business day. The cutoff for same day shipping is 3PM EST.
- There is no processing/handling surcharge — all our shipping rates are at rock-bottom.
- We ship to all countries not sanctioned by the U.S. government.
- We advise that you look into your country's customs laws before ordering.
I love solving these cubes. Not the texture I was hoping but it’s still a really nice texture. Turns are smooth. No lockup’s or pops. Can’t wait to get the 8x8 and up. Great job!!!
it turns turns kinda sluggishly but it meets my expectations for a $11 cube
It’s a little stiff but it’s smooth and good for beginners
I got it on sale for $9.99. It was well worth it, it's not built for speed or anything but its very smooth and corner cutting is pretty good also. Great gift for a cuber who doesn't have a 7x7
I got this cube Because 7x7 is my favorite event and this cube cost me less than 9 dollars on sale. I first noticed that there is a whole lot frosting on the outside of the pieces. It doesn't make a lot of sense and I don't even know if I would call it frosting or how to explain it. It seemed to have good corner cutting when I tested it, but in the solve there were a lot of lockups. My first timed solve was 6:16. That is slightly over a minute higher than what I average with Hays 7. I expected it to be slower and understand why that is. I just said it show how much slower it is. I didn't have any problem with peices popping when solving, and it was hard for me to get a pop when I was trying to. I did get a pop and didn't feel comfortable putting it in without loosening the puzzle. The puzzle blew up after that but that was my fault I loosened it too much as In, taking the screw all the way out. I thought the mechanism was like my Hays 7, but when comparing it to the Hays and the G7. It was just a modern mechanism and not a copy. The good thing about this cube is that It doesn't pop with factory tensions. If you are new to 7x7 this would be okay, but you would need to get a better one eventually. I would recommend the G7 but it costs a little bit more. If you are looking for the cheapest I would suggest getting this. Sorry I didn't mess with the tensions. That might make it better or make it pop more. Also breaking it in would make it better. I think this cube is too locky.