Both of these gummy candies may have been around your whole life (or at least it feels that way), but one has a longer history than the other.

Gummy bears and worms have been part of our snacking routine for so long it's hard to remember which one became popular first.

An edible robot cake is intended to demonstrate how sustainable robotics can be. The RoboCake's rechargeable battery, for example, is suitable for consumption.

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