Other monks make people as anthropomorphic as possible, and the more they look like real people, the better. Yuan Tian can be good, he has a round body at the beginning, and a columnar head. Now it's more straightforward, the whole organ is egg-shaped. If people hide inside, they will almost become eggs and animals.

Don't look good, just need it to be practical enough, this is the goal of Yuantian. After a busy day, Yuan Tian stretched his tired body and went to the kitchen to get some food. After returning to the house, I changed into dry and loose clothes, lay on the bed and read a book for a while, and then entered the sea of knowledge.

There was no need to urge the Kyushu Golden Dragon, Yuan Tian himself came to the sword array, and fainted after some struggle. When he woke up, it was already the next morning. With Yuantian's current strength, even if there is no earless stone monkey, the sect is very relieved that he can enter and exit alone. Therefore, there is no need to partner with anyone, and Yuan Tian went out of the mountain gate. Turned over on the peach shuttle and quickly rushed to the trading market. Today, before making a machine person, we must first understand the matter of the combined use of machine element stones.

The book of the Evil Immortal Venerable mentions that the Jiyuan Stone can be used together, but the specific things are not recorded. Because Gentian didn't have this knowledge before, he listened very carefully to what Shidong said. This time, Yuan Tian did not interject in the discussion, but listened quietly and silently memorized. Shidong patiently explained the relevant knowledge of the combined use of machine yuan stones, and also drew some drawings on the paper.

The combined use of machine stones can increase the supply of energy. But at the same time, it is necessary to change the arrangement of the energy delivery parts, that is, the amount of copper soft strips needs to be more, and the arrangement method has also changed. When multiple Element Stones merge together, the energy can be output step by step, or it can burst instantly. When the output is leveled up, the use time of the trap can naturally be greatly increased. If the energy of multiple machine element stones explodes instantly, it can exert several times the effect.

This instantaneous burst of energy, if used in battle, would be extremely powerful in delivering a fatal blow. But at the same time, it will also have a strong impact on the agency itself. Therefore, in terms of fuselage material selection, we must choose one that is strong enough and has strong endurance.

After making sure that he had memorized these points, Gentian told Shidong about his idea of becoming a circular machine. He did not hesitate to talk about the double-layer structure, the fire-resistant red crystal scale armor and the application of paper artillery.

After hearing Gentian's thoughts, Shidong was very interested in it. This fire-resistant circular machine is paired with a paper cannon that can be fired continuously. It's like a piping hot one, so that others can't do it, but it can wreak havoc everywhere. This method is very effective if it is used to charge in a group, or to escape when under siege.

Knowledge has been sublimated in the process of sharing, and both Yuantian and Shidong have benefited a lot.

After bidding farewell to Shidong, Yuan Tian bought a few baskets of steamed buns from the steamed bun shop to bring with him. While eating, I hurried and soon arrived outside the cave. Today's earless stone monkey is already a spirit beast in the middle of the eighth level, and it is still very reassuring to have him to explore the source of the path. However, thinking of the cockscomb snake incident last time, he still couldn't let his guard down.

"Twitter......twitter"

The earless stone monkey sent a message through the master-servant contract, telling the master that there was nothing unusual inside. After Gentian entered the cave, it consciously guarded the entrance of the cave. Yuan Tian instructed the earless stone monkey to notify himself first if there was an abnormal situation, and not to fight alone.

The earless stone monkey is very capable of fighting, but it has a weakness that is its fear of fire. If the other party is also a spirit beast or demon beast above level eight, and at the same time is good at using fire, the earless stone monkey will be a little unable to deal with it. Thankfully, with the use of a stone milk that had been frozen by the frosty sword qi during this time, its weakness of being afraid of fire was gradually fading. I believe that in the near future, the little guy will no longer be afraid of fire.

The mysterious room was a bit small, and Gentian simply started working in the main hall, first of all, he had to carve a piece of stone into a circle. The maker doesn't use stone as a material, so why did he carve the stone into a circle first? Because it is easy to make the iron sheet directly round, if you first make a round stone out, and then attach the iron sheet to it and compact it, the shape will be regular.

The hundred-year-old pink mahogany lined with wood could not be bent, so it had to be put together with a large number of small planks, and then joined together with strong runes. In addition, Yuan Tian did not forget to put a large rune paper between the dark iron skin and the pink mahogany. The rune paper is stamped with solid runes, defensive runes.

At the same time, Yuan Tian also printed the Wind Rune on the rune paper. This Wind Rune is not intended to increase the speed of the Machine. Rather, it is to allow the circular mechanism to be distinguished from the inner lining layer when rolling. When the outer layer rotates, the inner layer remains stable under the action of the Wind Charm and does not rotate with the outer layer. In this way, Yuantian can stay in it steadily, and there is no need to roll with it.

The round mechanism looks simple, but it is actually the most troublesome to manufacture. The rearrangement of those intricate copper strips alone takes up a lot of time. Before he could coat the outer layer of the trap with red crystal scale armor, the sky had already darkened.

Yuan Tian entered the mysterious room, meditated on the cake face futon for a short while, and recovered the spiritual power in his body. Then he left here in a hurry and flew all the way back to the division.

After entering the mountain gate, he did not delay and went directly back to his house. The courtyard door was closed and all prohibitions were opened. After arranging many psychedelic arrays, he did not forget to summon the earless stone monkey and let it take care of the security work here.

The spirit beast still has its unique advantages, the machine man must have the command of the master to be able to fight accurately, and the spirit beast has its own judgment ability. As long as it encounters something that it thinks is harmful to itself or its owner, the spirit animal will react accordingly. If an acquaintance or a harmless person breaks in, it will not attack blindly.

The machine man is different, although it can also actively attack when someone breaks in, but it can't tell whether it is harmful or harmless. If Gentian now controls the trap people in the courtyard, no matter who enters the attack range, they will be attacked by the traps.

In the Tianyuan Sword Sect, there is nothing dangerous about it. Therefore, Gentian did not arrange a trap, but only summoned the earless stone monkey to guard the door, and then entered the house and began to continue to make a circular trap.

After the Red Crystal Scale Armor covered the entire circular trap, Gentian carefully checked it several times to make sure that nothing was missing, and then activated the trap. The red egg suddenly came to life and spun straight away.