A vibrating condom and an anti-haemorrhoid chair have become the stars of the show at an inventors' trade fair in Geneva. The condom with an inbuilt vibrator created by a Taiwanese man has proved a top draw for hundreds of visitors to the fair. The South-Korean anti-haemorrhoid chair, which sends a scent of medicinal herbs through the seat which are then warmed by a candle, has also proved popular. Vibrating condom? Ananova - Vibrating condom is top draw at inventors' fair |