Xin suo Lu ban suo pin

As shown, insert the two sides separately first.

Together, put the middle two on it.

Insert the rod into the position shown in the figure.

Insert the strip as shown.

Insert the rightmost long wooden bar of the love lock.

In the same way, insert the long wooden bar at the far left of the love lock.

One? Luban lock, Kongming lock, also known as gossip lock. It is a traditional fixed connector of ancient civil buildings in China and a popular intellectual toy in China. Without nails and ropes, it is supported entirely by the connection of its own structure, just like a piece of paper can stand up when folded in half, showing a seemingly simple but extraordinary wisdom.

Widely circulated among the people. People pay more and more attention to it, which is conducive to relaxing body and mind, developing brain and flexible fingers. The concave-convex part (tenon-mortise structure) in this three-dimensional splicing instrument is very clever. Originally a wooden structure, it looks like a perfect cross cube.

Two? What are the characteristics?

1 Although it looks simple, it is not easy to complete its combination, so you can develop the human brain and exercise the flexibility of your fingers. It also takes a lot of patience to complete its combination, so it is also conducive to self-cultivation. There is no age limit for Kongmingsuo, and people from 3- 100 can play. It is an educational toy for developing brain thinking.

3 increase logic. At present, many primary and secondary schools have offered Lubanzo courses. Can expand and train children's thinking ability. At least it is much better than playing games and watching TV. 5 can expand and train children's thinking ability. To prevent Alzheimer's disease to some extent.

Three? What are the benefits of playing Luban Lock for math learning?

It's a junior high school math and geometry textbook with a reticle. Luban lock is also a reticle. Luban lock is a reticle composed of six pieces of wood. The luban lock of the globe is also a reticle. Pineapple luban locks are all crosshairs, and people can't do without mathematics.