Also goodBath & careNewborn to toddler
Dreambaby Room & Bath Thermometer
A cheap floating thermometer with a red or green light, a handy second check alongside your wrist or elbow.
MamaLoop mums pick

2 colours
- Duck
- Turtle
We researched bath thermometers because bath water should be around body temperature or a little lower, and a wrist or elbow test is easy to get wrong when you are tired. The Dreambaby floats in the bath, shows the water temperature and lights red if it is too hot or green if it is too cool; out of the bath it reads the room temperature. It switches off after 30 minutes to save the battery. Trade-offs: some Baby Bunting reviewers had water get under the display, it is a guide rather than a lab instrument, and a toy-shaped thermometer can tempt little hands. Always test the water yourself too.
Researched, not used by us
Pros
- Instant reading with simple too-hot and too-cool lights
- Floats in the bath; doubles as a room thermometer
- Auto switch-off saves the battery
- Cheap and widely stocked
Cons
- Some owners report water getting under the display
- A guide only; still test the water yourself
- Battery eventually needs replacing
Who it suits
- New parents unsure about water temperature
- Checking the nursery temperature too
Who should look elsewhere
- Anyone happy with the wrist or elbow test alone
Price
< $30
Typically $9–$21 at our last check (11 Nov 2026). Prices change — check the retailer.
Specs
| Type | Digital bath and room thermometer |
|---|---|
| Display | Digital with red (too hot) and green (too cool) lights |
| Battery | Included; 30-minute auto shut-off |
| Designs | Duck, turtle, crocodile |
What to look for
- Water at body temperature or a little lower
- Mix the water well before testing; check for hot spots
- Store it out of reach after the bath
Where to buy in Australia
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Sources
Last checked 11 Nov 2026 · Report a problem with this pick