Skip to main content
Reached main content
MFJS Mini 3x3 Keychain Cube (3.5cm)
MFJS Mini 3x3 Keychain Cube (3.5cm)

MFJS Mini 3x3 Keychain Cube (3.5cm)

MoFang JiaoShi

  • $3.99



SELECTED: Stickerless

Log in to add this item to your wishlist

Product Description

The MoFang JiaoShi Mini 3x3 Keychain cube measures just 3.5cm across, making it about 2/3 the width of a typical 3x3 and a bit larger than the usual 3x3 keychain. It is extremely lightweight, and this version features a keychain. Like most cubes from MoFang JiaoShi, the Mini 3x3 Keychain turns very well right out of the box, and it features vibrant stickerless bright shades.

Easy Returns!

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.

Click to see exclusions and more details on our returns policy

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.

The corners on 2x2 puzzles should not be twisted as doing so may snap the piece. Damage caused by corner twisting is not considered to be a defect.

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 $55.00+. Free expedited shipping (1-3 business days) is offered at $85.00+.
  • 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.
For our customers outside the U.S.:
  • 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.

Click to learn more about our shipping methods

Buy more and save!

Quantity Discount
2-5 5% off
6-10 10% off
11+ 15% off
1Different variants of the same product can be mixed and matched
2Products on sale do not qualify for bulk discounts
Product Specifications
Manufacturer MoFang JiaoShi
Type 3x3
Added 2018-09-11
Gross Weight 50g
Dimensions 35.0mm3
Item Weight 32.4g

Customer Reviews

Based on 25 reviews
Feliks W. (United States)
Best pocket cube you can buy

Sturdy, great action, cuts corners very well, quiet, and has fully adjustable screws. The keychain mechanism is also simple to detach if you're so inclined. Definitely recommend for anyone looking for mini travel size cube.

Jason K. (United States)

This is great to have. It fits in your pocket so when you have that itch, it’s there for you. Spins pretty good. I had to tighten it up a bit to get it to my liking but it wasn’t hard.

Douglas P.
Fun for what it is

I put a little cubicle 2 lube in it and tightened it a tiny bit and now it is as good as my main lol. I just keep it in my backpack and whenever I am bored I use it and it doesn't bother anyone.

Nicholas F. (United States)
Great Cube

Had this thing for a week now, and it hasn't popped once, turns so smoothly, has great corner cutting, and the color shades are great. I recommend this cube!
For reference, the big cube shown in the picture is the Moyu RS3M 2020, and next to it is the mini cube I am reviewing.

Anonymous (United States)

It is a great turning cube but pops alot

N.F. (United States)
Better in person

Great cube! Is it just me or can I feel the lube inside? It is very fast. It looks very cool in person and turns very well.

Anonymous (United States)
Really solid cube for 3$

This cube was amazing and came fast. It’s really smooth and fast. I can still get average times with this cube. It came pretty loose out of the box but that’s an easy fix

Overall good for it's size

Very good cube, especially for it's size. The turning is very good, it is fully tension able, and I get times about 5-6 seconds slower than I average on my UM. Overall great buy, but if you don't want to solve the cube, buy the smaller one, because this one is a bit too big for a keychain.

Robbie L.

When i opened the cube up it was fast and very nice but it was very loose and the smallest bit dry so I tok my time and tentioned and lubed the cube and it was nice but don't mess up the tensions there is a certain tension that was perfect also the key chain broke 2 days after I got it so I would be careful if it matters to you.

Stefan D.

This is an awesome cube to fidget around with. Trust me, it is much smaller than you expect it to be. For a keychain cube, it corner cuts 45 , which is really overkill if I am honest :P It also reverse corner cuts(just a bit though). It is very smooth and fast as well. Also, you can attach it to your keys then detach it from both sides of the chain, which is really great; your keys don't get in the way. Overall it is an awesome keychain cube in terms of price and quality.