At just 15mm across, the Maru Nano Cube is the smallest mass-produced 3x3 cube in the world! This one-of-a-kind cube comes with a little cube pouch, set of stickers, and also the cardboard cutouts to make your own nano cube box and nano cube stand (tape or glue required). It also comes with a set of tweezers to help with assembly, and to help pick up the cube. Please note that assembly is required for this cube -- the kit includes all of the parts you need to assemble the cube by yourself, as well as some visual diagrams on how to assemble the cube. The Maru Lube vial pictured is not included on the Black and Glow in the Dark variants.

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.