The Candy Dimension is a party room in CP3D. It was accessible at the Box Dimension during the April Fools Party 2020 and April Fools Party 2021.
This room was made entirely of candy, including a food stand with the word "CANDY" on a sign above it, along with a chocolate waterfall and river. During the April Fools Party 2021, the Box Costume could be obtained from this room.