Back to All Articles
bath

The $3 Duck That Prevents Burns

February 16, 2026GooGaia Editorial Team

The $3 Duck That Prevents Burns

Bath water temperature is tricky. What feels warm to your hand might burn a baby. This classic rubber duck has a blue disc on the bottom that turns white and spells 'HOT' if the water is over 104°F.

Why We Love It

It takes the guesswork out of drawing a bath. Plus, it floats upright and is watertight (no mold inside).

Key Specs

  • Indicator: 'HOT' appears > ~103-104°F
  • Body: Watertight (No hole for water to enter)
  • Batteries: None required
  • Price: ~$3

Real Parent Review

"I verified it with a digital thermometer and it was spot on. Cheapest peace of mind ever."

Advertisement

Verdict

Every bathtub needs one. It's a toy and a safety device.


Disclaimer: The information focused here is for educational purposes only and not medical advice.