Pull yourself
Mechanics in Motion · Mechanical interaction
- Dimensions2600×1200*2900mm
- PresentationMechanical interaction
- PricingQuoted by manufacture spec
Pull yourself is a hands-on, mechanical & electromechanical interactive exhibit manufactured by Hefei Panda for science centers, children’s museums, discovery centers, STEM learning centers and family entertainment centers. Engineered for durable, robust, low-maintenance, high-traffic gallery installation, it turns abstract scientific concepts into direct, interactive visitor exploration. Hefei Panda is a global exhibit manufacturer exporting hands-on science displays to 50+ countries, with in-house engineering, fabrication, installation and commissioning.
Exhibit Summary
Pull yourself is a Mechanical interaction interactive exhibit in the Mechanics in Motion category, designed for science centers, children’s museums, discovery centers, STEM learning centers and family entertainment centers. Built as a hands-on, mechanical & electromechanical display, it turns an abstract scientific concept into direct, interactive visitor exploration, and is engineered for durable, low-maintenance, high-traffic gallery use.
Scientific Principle
The exhibition item uses the combination of fixed pulleys and movable pulleys to save labor and change the direction of force. The pulley is a simple machine. The fixed pulley changes the direction of force, and the movable pulley saves labor. The amount of effort saved is related to the number of strands passing via the movable pulley, that is: using several lengths of rope to hang an object, the force used to lift the object is a fraction of the weight of the object, and the distance moved by the pulling force is several times the distance the object moves.
Operation
The exhibition item consists of seats, fixed pulleys, movable pulleys, fixed brackets, buffer mechanisms, guide rails, etc. The exhibition item provides two seat operation positions. The pulleys on each seat are in different forms and are divided into: 1 set of fixed pulleys, 1 set of fixed pulleys and movable pulleys. Participants sit on the seat, pull the rope with their hands, and slowly lift the seat to experience the force exerted on the different moving pulleys to grasp the role of the pulleys. (The more ropes that pass via the movable pulley, the less effort it takes). Through mechanical interaction, the audience can experience and grasp the characteristics of fixed pulleys and movable pulleys. Fixed pulleys can only change the direction of force, while movable pulleys can save effort. Fixed pulleys and movable pulleys The audience sits on different seats, pulls the rope with their hands, and the seat is slowly raised to experience the force exerted on the different moving pulleys. 2 600 large 12 00 * 2 90 0mm expression
Export-Ready Features
- Durable, robust construction for high-traffic gallery environments
- Low-maintenance electromechanical design with reliable, safe components
- Custom sizing, theming & multilingual labeling available
- OEM & turnkey exhibit solutions with full project management
- Overseas shipping, export documentation & on-site installation supported
- Shipped to science centers and museums in 50+ countries