Quick answer

To warm a squishie safely, soak it in warm water no hotter than 104°F (40°C) for 5–10 minutes; to cool it, use cool tap water or the refrigerator for 10–15 minutes. Never use boiling water, microwaves, or freezers, as these can damage the silicone and cause discomfort.

Why temperature matters for silicone squishies

Silicone squishies like the Squishy Shark and Squishy Frog are made of platinum-cure silicone, which is body-safe and can handle gentle temperature changes. Warming or cooling them can enhance sensory play, but extreme temperatures can degrade the material or cause burns. Always test the temperature on your inner wrist before use.

Safe warming methods

The safest way to warm a squishie is to submerge it in a bowl of warm water. Use a thermometer to ensure the water stays below 104°F (40°C). Let it soak for 5–10 minutes, then dry it with a clean towel. Avoid using hot water from the tap without testing, as it can scald. Never microwave or boil your squishie, as this can melt or warp the silicone.

Safe cooling methods

To cool a squishie, run it under cool tap water for a few minutes or place it in the refrigerator for 10–15 minutes. Do not put it in the freezer, as freezing can make the silicone brittle and prone to tearing. After cooling, dry it thoroughly before play to avoid slipping.

What to avoid

Never use boiling water, microwaves, ovens, or freezers. Avoid sudden temperature changes, such as moving a squishie from hot water directly to ice water, as thermal shock can damage the material. Also, do not use external heat sources like hair dryers or space heaters, which can cause uneven heating and burns.

Step-by-step: warming and cooling your squishie

  1. Check the material: Confirm your squishie is made of platinum-cure silicone, which is body-safe and heat-resistant. If unsure, check the product description or contact the manufacturer. Checkpoint: Never use temperature play on toys made of TPE, PVC, or other porous materials.
  2. Prepare a water bath for warming: Fill a bowl with warm water and use a thermometer to ensure it's below 104°F (40°C). Submerge the squishie and let it soak for 5–10 minutes. Mistake to avoid: Using hot tap water without testing can scald you or damage the toy.
  3. Use the refrigerator for cooling: Place the squishie in a sealed bag and refrigerate for 10–15 minutes. Do not freeze. Mistake to avoid: Freezing makes silicone brittle and can cause tears.
  4. Dry and test temperature: Pat the squishie dry with a clean towel. Test the temperature on your inner wrist before use. Checkpoint: If it feels too hot or too cold, let it adjust to room temperature for a few minutes.
  5. Clean before and after: Wash your squishie with mild soap and warm water before and after temperature play to remove any residue. Next step: Store in a cool, dry place away from direct sunlight.

Product facts

  • Squishy Shark: Squishy Shark is an ultra-squishy stress ball stim toy, perfect for squeezing, poking, and prodding to reduce stress. It comes in two sizes (Small and Large) and six curated colors, with a Random Color option for a discounted price. Its squishy texture and size options make it ideal for temperature play, as it can be warmed or cooled to suit your comfort.
  • Squishy Frog: Squishy Frog is an ultra-squishy stress ball stim toy, great for squeezing and fidgeting. It comes in two sizes (Small and Large) and six curated colors, with a Random Color option for a discounted price. Like the Shark, the Frog's material and shape allow for safe temperature experimentation, but always follow the warming and cooling guidelines.