Periodic Table of Elements edible cake topper featuring all 118 elements color-coded by half-life stability in soft pastel shades with element symbols, atomic numbers, and names — a smart, detailed design for science lovers. WHAT YOU GET: One premium edible frosting sheet topper printed exactly as shown. Available in 8 sizes to fit any cake. Placement and care instructions included. Stays fresh up to one year stored sealed at room temperature. PERFECT FOR: Science-themed birthdays, chemistry teacher appreciation, graduation parties, back-to-school events, STEM celebrations, lab party themes, science fair awards, nerd and geek appreciation, and academic achievement parties. FREE CUSTOM TEXT: Add a name, date, or message — just include your text in order notes at checkout. HOW TO APPLY: Trim to shape, peel from backing, and place onto a freshly frosted cake. Works on buttercream, fondant, royal icing, or whipped frosting. Image blends in within hours for a bakery-quality finish. PAIR WITH CAKE SIDE STRIPS: Complete the look by adding matching edible cake side strips — search our shop for coordinating designs! SHIPPING: Standard $5 | Priority $10 | Express $30. Orders before 9 AM CST ship same business day. INGREDIENTS: Water, Tapioca Starch, Corn Syrup, Corn Syrup Solids, Cellulose, Sorbitol, Glycerin, Sugar, Canola Oil, Arabic Gum, Polysorbate 80, Vanilla, Titanium Dioxide, Citric Acid. Gluten-free and allergen-free.