this thing is not difficult to play, and it doesn't have rules like the Rubik's Cube, but it can't stop once it is twisted. It is INFINITY CUBE infinite cube. This infinite cube is made up8 small cubes are made of anodized aluminum, and the metal texture is in hand. The surface is sandblasted, and you won't feel oily after playing for a long time, but once you get started, you can't stop like eating melon seeds.

[Product name]]: cover plate style none limit magic square

[Implementation Standard]]: GB6675.1-2014 GB6675.2-2014, GB6675.3-2014 GB6675.4-2014

[Quality inspection certificate]]:447817093371

[Product material]]: pure aluminum alloy, solid, survival based on quality! Yantian Youpin resolutely resists shanzhai!

[Cover plate product size]]: folding 38*38 * 38MM, spread out 76*38 * 19MM

[Net weight of cover product]]:153g

[Cover package type]]: white neutral gift box packaging

[Cover package size]]:123*87 * 31MM

[Net weight of cover package]]:60g

[Packing size]]:45.7*33 * 26.7cm[Packing quantity]]:100pcs/box[Full box weight]]:22KG

[Packing size]]:33.7*28 * 26.7cm[Packing quantity]]:60PCs/box[Full box weight]]:12.4KG

[Packing size]]:27.4*23.5*24.2cm[Packing quantity]]:30pcs/box[Full box weight]]:6.2KG

[Product name]]: rivet infinite cube

[Rivet product size]]: folding 40*40 * 40MM, spread out 80*40 * 20MM

[Rivet packaging size]]:7.5*7.5 * 7.5CM

[Net weight of rivet products]]:177g

[Rivet packaging type]]: default square color box packaging

[Net weight of rivet package]]:25g

[Packing size]]:39.7*39.7*33.5cm

[Packing quantity]]:100pcs/box

[Full box weight]]:20.2KG