Knowledge

1. Keep the room clean to minimize dust, and use clean, dry and soft tools to clean the surface of the toy frequently. 2. Avoid prolonged exposure to

Plush dolls are one of the favorite toys of children and young people. However, seemingly beautiful things may also contain danger. Therefore, we shou

Rubber Duck (Rubber Duck or Rubber Duckie, also translated as rubber duck) is a duckling-shaped toy made of rubber or polyvinyl chloride. It is hollow

It is said that in Europe in 180X, it was popular for small shop owners to put rocking horses in front of the shop. Sure enough, the origin of all dre

"When making a three-dimensional graphic animation character into a three-dimensional image, whether the seams match, whether the softness of the skin

1. RTV-2 is a liquid silicone rubber that can flow before use. It is divided into two components: A and B: component A is a rubber compound, and compo

1. The thermal expansion of plastic raw materials, the coefficient of linear expansion is much larger than that of metal; 2. The stiffness of general

1. Keep the room clean to minimize dust, and use clean, dry and soft tools to clean the surface of the toy frequently. 2. Avoid prolonged exposure to

Plush toys are one of the favorite toys for children and young people. However, seemingly beautiful things may also contain dangers. Therefore, we sho

Railroad train: The rails are laid along both sides of the mountain in the scenic area, and the train wheels and the rails travel together. It is call

Industrial parks must be different from general comprehensive parks, and should be combined with the characteristics of enterprises to reflect tall, h

Small trains generally refer to people getting on the trains on the inch-gauge railway, and sometimes the trains on the meter-gauge are called small t