This Roblox-themed birthday cake is a tall single-tier round finished in smooth light blue fondant. The lower half features a gray brick wall wrap, while the board is grass-green with cut-out name letters. On top are two block-style Roblox avatar toppers and a bold number 12, plus red-and-white ROBLOX lettering on the side. Green fondant trees and spheres complete the game-inspired landscape. It’s a fun, eye-catching Roblox birthday cake design that photographs well and suits tweens or gamer kids. You can customize this cake to match your celebrant: choose the age and name, tweak the colors (blue, green, gray, or your party palette), and adjust the avatar looks or add more trees or simple props. We can also modify the height or size to serve your guest count, or switch to a buttercream base with fondant details if preferred. Ideal for a 12th birthday, gaming party, or classroom celebration. Want a different theme? Send your peg and we’ll craft a similar tall round cake with your chosen toppers and message. Upload a reference photo to get an instant price.
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