Lift up with a small power!

Have you ever played on seesaw? The lever mechanism is used in the seesaw. With this exhibit, you can find out the lever mechanism and also enjoy virtually lifting up the things you cannot lift up in real world.

  • Chroma keying!

    It makes transparent a part of images with reference to the specific color elements and synthesizes separate images. Let's stand on the synthesis point.

  • Three elements

    The lever consists of fulcrum, effort and load. The fulcrum supports the beam, effort is where the force is applied on the beam, and load is where the force is applied on the object.

  • Scissors' lever!

    Lever type can be classified depending on the order of the three points. Let's think about fulcrum, effort and load of European and Japanese style scissors.