What is the purpose of the flashing ice cube in the Blue Raspberry Sno Glowb?

The flashing ice cube in the Blue Raspberry Sno Glowb serves primarily to enhance the drink's visual appeal. This feature adds an eye-catching element that makes the beverage more fun and exciting for customers. The combination of bright colors and the light show makes the drink stand out, which is particularly important in an entertainment venue like Dave and Buster's where the atmosphere is lively and engaging.

While the other choices may seem plausible, they do not accurately capture the primary purpose of the flashing ice cube. It isn't designed to cool the drink, signal readiness, or mix ingredients. Instead, it focuses on creating a visually stimulating experience that aligns with the playful, festive nature of the venue.