The refreshingly weird and kitsch Haw Par Villa was the brainchild of Aw Boon Haw, the creator of the medicinal salve Tiger Balm. After Aw Boon Haw built a villa here in 1937 for his beloved brother and business partner, Aw Boon Par, the siblings began building a Chinese-mythology theme park within the grounds. Top billing goes to the Ten Courts of Hell, a walk-through exhibit depicting the gruesome torments awaiting sinners in the underworld.