These hidden pillars are designed to separate cake tiers, creating an impressive illusion of floating cake tiers. Made of food-safe hollow plastic, they are easy to trim to suit different projects. To use, push into your cake tiers like dowel rods. Each pillar measures 15.2cm. This pack contains 4 pillars. Separate layers of a tiered cake for dramatic effect or use them as dowel rods to offer more support. Made of white plastic. Wash in warm soapy water before first use and after each use. Each pillar is 15.2cm (6in) high and can be trimmed as they are hollow plastic.