This is worldâs first interactive gym floor which can light up to display marking lines for five different sports â and is made from GLASS. See SWNS story SWFLOOR: ASB GlassFloor is part of the next-generation of sporting equipment, which can change markings and the court it displays depending of the sport â putting an end to wooden sports halls covered in confusing multi-coloured lines. Made from layers of specially toughened glass coated in an ultra-strong anti-skid laminate, the smart floor lights up with different court markings at the touch of a button. Tennis, handball, volleyball, basketball and badminton can all take place on the floor at high-level competition-standard without the possibility of other, unnecessary lines confusing players.