Vacuum Cube

Similar to a vacuum bed the vacuum cube is a contraption where a person will be entirely enclosed between two sheets of plastic. An air pump is then used to suck out the air from between the plastic sheets. The vacuum cube introduces a more 3D shape than a bed with the plastic sheets are held further away from the body. The person can either stand, squat, or sit on hands and knees inside of the cube while their head is sticking out.

The construction of the cube shaped frame is typically a little more heavy duty and the plastic sheet shaped around the outside of the cube may also be stronger. This is due the possibility that the person inside of the cube can be held into a suspended state when the air has been sucked out, placing more pressure on the cube than on a bed. However this is not always the case and just a precaution.

When inside of the cube the person can be played with and is sometimes subjected to sensory play as the pressure of the vacuum alters their sense of touch. Other forms of play that can play with the person while restrained way is also very much possible.