A mini donut tower is a unique and eye-catching centerpiece for a kids' birthday party. Start by baking mini donuts in various flavors and colors. Once cooled, stack the donuts on a cake stand or tiered dessert tray to create a tower. You can use toothpicks to secure the donuts in place if needed. Decorate the tower with colorful icing, sprinkles, and edible glitter. This edible tower will not only impress the kids but also serve as a delicious treat for everyone to enjoy.