Some items do not sit neatly in a category: umbrellas, candles, snow globes, cremated remains, walking sticks, sewing kits and toy weapons all get asked about, and each has a specific answer. Most fly in the cabin without trouble. A few, such as snow globes over a tennis ball size and realistic replica firearms, do not.Each item page below gives the carry-on and checked verdict, the size or quantity rule where one exists, and what airlines add on top of the federal rule.