Just in time for Halloween, renowned contemporary artist Ron English teams up with Kidrobot to create special-edition “Grin” figures depicting the father and son duo fromThe Simpsons. Each Homer and Bart vinyl toy stands three inches tall and features a manic, grinning visage, with their skulls partially exposed in signature Ron English fashion. Retailing for $14.99 each, both the Bart and Homer figures are available for purchase now through Kidrobot’s online store.