Later, as a preparation ... is the key rotation. By rotating the first 2 look like a keyboard key, rotate, using technology to help students Polish technical invention, which is capable of quickly molding.
Later, as the clay is prepared by rotating the dial pad to dial the first two looks at technology to help automate. The technique was invented by Polish students. Which can mold quickly.
Later, a molding equipment to prepare soil is round by round 2 style, the first is a dial automatically using technology to help. Students of polytechnic was created. Which have the ability to mold quickly.