The third sequel was released in February 2011., Oscar in Toyland 2, and is a sequel to Oscar in Toyland. About 5 months later, on July 28, the fourth and final sequel was released, Oscar's World Tour, and the theme is going around the world.
The third installment in the series, "Oscar in Toyland 2," came out in February 2011 and is a sequel to "Oscar in Toyland."  Five months later, on July 28th, the final sequel, "Oscar's World Tour," was released with a theme of global exploration.