Also in advance: Make fondant letters. Tint 1 oz. each green, orange, violet, yellow, red and blue. Roll out 1/8 in. thick. Cut letters using cutters from set. Let dry on cornstarch-dusted board.
Bake and cool two 1-layer sheet cakes and 16 mini cupcakes. Trim 1 in. off each sheet cake then set cakes side-by-side on wrapped board to create a 22 x 14 in. rectangle.
Tint fondant: 90 oz. blue, 20 oz. gray. Roll out 1/8 in. thick as needed. Prepare and cover cakes with blue rolled fondant. Cut a 22 x 5 in. curve for track; attach using damp brush. Pipe tip 3 curved outline details. Cover mini cupcakes with tip 12 swirls for smoke effect. Position mini cupcakes, letters and candy plaque. Pipe tip 12 large bead ?smoke? bottom border.
PLEASE NOTE: If you had an account on the previous version of Wilton.com you will need to reset your password. We apologize for the inconvenience but it necessary to maintain security of the information you have entrusted us with. Our goal is make it easy so you can make it amazing!
Get inspiration and great deals
Yes, I want to receive new decorating ideas and exclusive offers from Wilton. You can withdraw your consent at any time.