How to Clean the Inside of a Snow Globe Tumbler After Filling Mistakes

During the filling process of blank snow globe tumblers, common issues may occur, such as glitter clumping, cloudy liquid, excessive bubbles, or an unsatisfactory floating effect.

When these problems occur, you do not need to throw away the tumbler. Simply open the silicone plug, clean out the original mixture inside, and refill the chamber.

This guide will explain the causes of these common issues and provide detailed instructions on how to clean the inside of a snow globe tumbler when you want to replace the original filling or when the filling process does not turn out as expected.

Common Snow Globe Tumbler Filling Problems and Their Causes

Various issues can often occur during the filling process of blank snow globe tumblers. Understanding the causes of these problems can help you avoid them in future projects and create the floating effect you want.

1. Excessive bubbles

• Filling the liquid too quickly
• Not letting the tumbler sit after filling
• An incorrect liquid ratio
• Adding too much decorative material

2. Glitter clumping and settling at the bottom of the tumbler

• Not adding enough glycerin
• Using the wrong type of glitter
• Glitter particles that are too heavy
• Insufficient mixing of the materials

3. Cloudy or dirty liquid

• Dust or residue inside the blank snow globe tumbler chamber
• Using low-quality materials
• Contaminated water or not using distilled water
• Decorative accessories losing color

Tools for Cleaning a Snow Globe Tumbler

Before cleaning your snow globe tumbler, prepare the following tools and materials:

• Heat gun or hair dryer
• Distilled water (warm water)
• Utility knife or small scraper
• Small flathead screwdriver or pry tool
• Tweezers
• Soft-bristle brush
• Dish soap
• Syringe
• Cotton swabs
• 75% medical alcohol, and lint-free cloth

 

How to Clean a Snow Globe Tumbler

If your customized snow globe tumbler has issues such as too many bubbles, glitter clumping, or cloudy liquid, or if you simply want to replace the original filling to create a different theme, color, or decorative style, you do not need to replace the blank snow globe tumbler. After cleaning the tumbler, you can create a completely new design.

Follow the steps below to get a fresh blank snow globe tumbler:

Step 1: Remove the Sealed Silicone Plug

The silicone plug of a snow globe tumbler is usually secured with glue to prevent leaks, so it cannot be pulled out directly. Applying gentle heat to the glued area can help remove it more easily.

1. Use a heat gun or hair dryer on the low heat setting and warm the glued area for about 20–30 seconds.
2. Move the heat gun or hair dryer continuously while heating. Avoid applying heat to the same area for too long. Stop heating when the glue becomes slightly soft.
3. Use a utility knife to carefully and slowly cut along the edge where the glue connects the silicone plug and the filling hole.
4. After removing most of the glue, use a small flathead screwdriver or pry tool to gently lift the edge of the silicone plug.
5. Use tweezers to grip the exposed edge. Slightly rotate the silicone plug while slowly pulling it upward to remove it.
6. Dip a cotton swab in a small amount of rubbing alcohol and wipe away any remaining glue residue.

Step 2: Drain the Decorative Items and Liquid from the Inner Chamber

After removing the silicone plug, the next step is to empty the original materials and liquid from the snow globe tumbler chamber. This process may take some time, so do not rush. Any remaining liquid may affect the performance of the new mixture added later.

1. Slightly tilt the snow globe tumbler to allow the liquid to flow out smoothly while preventing decorative pieces from blocking the opening.
2. After most of the liquid has drained out, insert a clean syringe into the opening to remove the remaining liquid. Repeat this process several times until the inside of the tumbler is mostly empty.
3. Use tweezers to remove the decorative pieces near the opening. Handle them carefully to prevent scratches on the inner wall.
4. For small glitter pieces still attached to the tumbler wall, add a small amount of distilled water, gently shake the tumbler, and use the flowing water to loosen and remove the glitter stuck to the wall.

Step 3: Rinse the Snow Globe Tumbler Chamber

The inner chamber of the snow globe tumbler may still contain residues such as glycerin, liquid pigment, glue particles, or dust. These residues can cause the new filling liquid to become cloudy.

1. Mix a small amount of mild dish soap with warm distilled water to create a cleaning solution.
2. Pour the cleaning solution into the tumbler chamber, then temporarily seal the filling hole with your finger or a silicone plug.
3. Slowly rotate the tumbler to ensure the cleaning solution reaches the bottom area, corners, inner wall surface, and filling hole area.
4. For stubborn stains, gently wipe them with a cotton swab or soft brush, focusing on areas where glitter or glycerin has built up.

Step 4: Rinse and Remove Moisture from the Snow Globe Tumbler Chamber

After cleaning with the cleaning solution, all remaining cleaning liquid must be completely rinsed away. Any residue left behind may cause problems such as foam or cloudy liquid in the new filling mixture.

1. Add a small amount of clean distilled water into the chamber, gently shake the tumbler, and then completely drain the water.
2. Repeat the process 3–5 times until no bubbles appear, no cleaning solution smell remains, and the drained water is free of impurities.
3. Place the tumbler in a clean, dust-free area with the filling hole facing downward. Let it sit until no visible water droplets remain inside.

Step 5: Final Inspection

Before adding new decorative items and filling liquid, carefully check every part of the snow globe tumbler blank.

• No remaining UV glue or sealant
• No remaining old glitter, sequins, or other decorative pieces
• No cloudy residue or sediment
• No soap residue
• No water droplets
  

After completing all the checks above, you can start filling the snow globe tumbler blank. For a detailed snow globe tumbler filling tutorial, you can refer to our “Snow Globe Tumbler Guide”, which includes complete and detailed steps.

FAQs about Clean Snow Globe Tumbler

Can You Put a Snow Globe Tumbler in the Dishwasher?

No. Hand washing is recommended for snow globe tumblers. The high heat and strong water pressure inside a dishwasher can weaken the sealant, loosen the plug, and increase the risk of leaks.

How often should you clean a snow globe tumbler?

You should clean the exterior and the drinking area of a snow globe tumbler regularly or after each use. The snow globe chamber usually does not require cleaning unless you notice problems such as cloudy liquid, mold growth, leaks, or glitter clumping.

How Do You Fix a Leaking Snow Globe Tumbler?

A snow globe tumbler may leak due to a damaged seal, a loose plug, or a cracked inner chamber. Start by identifying where the leak is coming from. For minor leaks caused by a loose plug, applying a new layer of sealant may help restore the seal. However, if the leak is serious, you may need to open the plug, clean the inner chamber, and refill the tumbler.

Can You Refill a Snow Globe Tumbler After Cleaning It?

Yes. You can clean and refill most snow globe tumblers if you can safely open the snow globe chamber without damaging its structure.