What's the best way to clean puzzle pieces?

Cleaning puzzle pieces can help maintain their appearance and prolong the life of your puzzles. Here’s the best way to clean puzzle pieces:

Gentle Dusting: Before cleaning, gently dust the puzzle pieces with a soft, dry cloth or a duster to remove any loose dirt, dust, or debris.
Spot Cleaning: For small spots or stains on puzzle pieces, use a slightly damp cloth or sponge to gently wipe the affected areas. Avoid using excessive water, as it can cause the cardboard to warp or the colors to run.
Mild Soap and Water: If the puzzle pieces are particularly dirty or sticky, you can clean them with a solution of mild soap and lukewarm water. Dip a soft cloth or sponge into the soapy water, wring out the excess, and gently wipe the puzzle pieces. Be sure to dry the pieces thoroughly with a clean, dry cloth afterward to prevent warping.
Avoid Submerging: Avoid submerging puzzle pieces in water or using harsh cleaning agents, as this can damage the cardboard and cause the colors to fade or bleed. Instead, use a damp cloth or sponge to clean the pieces gently.
Air Drying: Allow the puzzle pieces to air dry completely before storing or assembling the puzzle. Lay them out on a flat surface in a well-ventilated area, making sure they are evenly spaced to allow for proper drying.
Avoid Heat and Sunlight: Avoid exposing puzzle pieces to direct heat or sunlight, as this can cause them to warp, fade, or become brittle over time. Store puzzles in a cool, dry place away from heat sources and sunlight when not in use.
Use Puzzle Preservation Products: Consider using puzzle preservation products such as puzzle glue or sealant to protect the surface of the puzzle pieces and prevent damage from moisture or handling. Follow the manufacturer’s instructions carefully when applying these products.