Play excavator control coin type, key and remote control type three to choose from. According to the project works with excavator design and development of a puzzle play equipment, simple and elegant appearance, advanced technology, exquisite workmanship, durable, easy to operate. For the whole simulation electric hydraulic excavator, excavator operation function and engineering, have a dig depth can be rotated, this series of products for the electro-hydraulic works. Powerful, suitable for outdoor, it is suitable for mining sand or relatively heavy objects. Suitable for indoor and outdoor playgrounds, some of the playground park, science and technology museum, plaza. With the development of children's intelligence training children hands-on brain coordination. For the whole family. Business forms, you can experience operating, competitive game to be based on the digging of reward, participate in interactive games, appearance, entertaining. Products need to match the sand traps, or ocean ball pool used to be more site design pond. Life of 10 years.