Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to wrap bath bombs [title] Start with dry bath bombs. [step] If they're, let them dry for 24-48 hours. In very humid areas, they may take longer to dry.

Ending1: [title] Bundle up some bath bombs and/or a few of the other chemicals and make the bath bombs glow using both ingredients. [title] Let the bath bombs dry completely in a sunny area while you shower. Ending2: However, once dry, bath bombs are durable enough to be used indoors. [title] Don't use hand soaps. Ending3: In temperatures below 50 ° f (13 ° c), this will be enough time. Hang long cloth bath bombs to dry overnight. Ending4: Bath bombs are very reactive to moisture and will fizz early or fall apart if they aren't fully dry before you wrap and store them. [substeps] You can determine if they're dry by feeling to see if they are dry to the touch on all sides.

Answer format: ending1/ending2/ending3/ending4