Amazon has this Wilton Dessert Decorator Plus Cake Decorating Tool, Cake Icing Tool
For $5.03 was $14.99
Handy cake decorating tool makes it easy to create stars, flowers, rosettes, dots, leaves and other icing designs
The Dessert Decorator Plus includes four decorating tips, a fill tip and two couplers and can be used with most standard Wilton tips
Material: Metal and plastic
11 x 2 in. dia. (28 x 5 cm diam)
Cylinder, bottom ring, tips and couplers are top-rack dishwasher safe; plunger assembly must be hand washed