An art installation brought by Austrian design group Numen/For Use. They stretched ropes from end to end inside a gas-filled cube, creating a tiny grid world. This giant square grid balloon is filled with balloons that have also been straightened by inflation. The "rope" that can bear the weight of an adult is like a maze made of lines. Adults can exercise by climbing in the balloon, playing games, etc., and it will take you back to childhood! When not in use, just remove the gas and fold it for storage~very convenient
