Material: ABS
Origin: made in China
Product category: special shaped magic cube
Specification: 5.5*5.5*5.5cm
Multifunction: no
Can diy: no
Packing method: color box
Whether there is animation image: no
Whether there is shopping guide Video: Yes
Color: silver; golden
Applicable age: juvenile (7-14 years old)
Category: Intelligence cube
Basic terms of magic cube
Order: order refers to the number of blocks on each side of the cube. For example, there are 3 blocks on each side of the third-order cube.
Restoration: refers to the process of the Rubik`s cube from non original state to original state.
Pop: commonly known as flying edge, it refers to the situation that some components of the cube are separated from the cube during restoration.
DNF: did not finished, which refers to the situation where the cube restorer feels unable to complete the cube within the time he is satisfied with and gives up.
The origin of the Rubik`s Cube
As stated at the beginning of this entry, the earliest magic cube was invented by Professor Rubik, but not for production and entertainment. Because he is a professor of architecture and sculpture, he made the first prototype of the magic cube to help students understand the composition and structure of the spatial cube. After he finished his first work, he turned it a few times and found that the original neat magic cube was difficult to recover, so he realized that this new invention would be very difficult. But what he did not expect was that this toy with a side length of less than 6cm would even appear in the world in the future, and there would even be a movement using the magic cube as a prop.
Basic concept of magic cube
Our common magic cube is a 3x3x3 third-order magic cube, which is a regular 6-sided body with 6 colors, composed of 26 pieces and 8 corner blocks; 12 ribs; 6 center blocks (connected to the center shaft support).
In order to describe the restoration process of the cube, we need to be familiar with some basic concepts of the cube - surface, layer, corner block, edge block, center block, surface position, in place and return.
Face refers to 3 x 3 blocks of a plane, and layer refers to 3 x 3 x 1 blocks of a plane. Please carefully compare the difference between one side and the first layer. We rotate one layer and restore six sides.
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