Skip to main content

Shopping Cart

Your cart is currently empty.

Reached main content
mf8 Regular Astrominx - Black
mf8 Regular Astrominx - Black

mf8 Regular Astrominx


  • $98.99 USD


Log in to add this item to your wishlist

Product Description

The mf8 Regular Astrominx is a 20 sided icosahedron. This puzzle has identical faces each with equally sized triangles. This product comes with stickers that you can apply.

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

Product Specifications
Manufacturer mf8
Type Minx+
Added 2022-01-27
Gross Weight 608g
Item Weight 372.0g

Customer Reviews

Based on 1 review
Jack H. (United States)
Beautiful puzzle, but risky to tension

The puzzle turns very well out of the box. The given stickers are very distinct except for the two hues of orange, which are very similar. I would recommend not tensioning this puzzle. I read online that the turning could be improved even more with tightening the tensions, but the center caps don't want to stay on the puzzle. I have to do a little DIYing to keep the caps on. If you are looking to complete your platonic solids collection like I was, this is the right puzzle to pick up.