fabrication

A farmer in Jiangxi Province, China created a bed that can rotate 360 ​​degrees, helping his wife

Manufacturing small and medium devices, so Dr. Hoang Tien Cuong, Institute of Chemical Technology said,

US scientists have successfully built self-powered cameras, use less power and can theoretically operate permanently.

Three laser lights, several student measures, Nguyen Van Ha Uy successfully built a multi-function meter, used to measure high, long and wide quantities of any object within 200m.

Antibiotic-contaminated honey after being treated with antibiotic separation has become completely safe for users' health.

After successfully relocating more than 250 manual pulley construction works, Truong Van Dung, owner of Private Spirit Lamp in Ben Tre City, launched a home-moving machine.

Not only does it function normally, masks made by Marjan Kooroshnia can also change color depending on the temperature of the breath.

Rainwater bag for Truong Sa island district by the Institute of Tropical Technology and Research Environment has undergone a trial period, achieving good results.

Yuri Suzuki, 26, Japanese and colleague Masa Kimura - are alumni of the Royal College of Art London - have successfully built automatic breakfast machines.

Looks like a bonsai tree with stems, large leaves, multiple roots and