Baby Einstein Opus's Ocean of Discovery Water Play Mat
A refillable tummy time water mat featuring Opus the octopus, with an air-filled rim and a water-filled center.
- 0 - 36 monthsAges
- Not requiredPower
- $13.99List price
How the Opus's Ocean of Discovery Water Play Mat stacks up
Against the 6 water mats we track. The shaded band is where the middle half of them fall; the dot is this one.
What sets the Opus's Ocean of Discovery Water Play Mat apart
Measured against the 6 water mats we compare, from each maker's published specs.
Next to its closest matches
- Bright Starts Hungry Monkey Tummy Time Water MatNext to it, the Opus's Ocean of Discovery Water Play Mat is $5 more.
Who it's for, per Baby Einstein
| Age label | 0 - 36 months |
|---|
Modes, toys and power, per Baby Einstein
| Power | Not required |
|---|---|
| Folds | Yes |
| Size | 2.4" (H) x 22.05" (W) x 22.05" (L) |
| Care | Clean with a damp cloth and mild soap, air dry; do not fill with water above 100 F (38 C); add 1 tbsp white vinegar and change water weekly; close valves tightly |
Listed features
- Low list price
- Larger than the splash mat
Worth checking
- The maker says the valves must be closed tightly
Where to buy the Opus's Ocean of Discovery Water Play Mat
Prices and availability change. We may earn a commission from some links.
- Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
- Use and supervision: follow the maker's warnings on the product, and see CPSC's Safe Nursery guide. Check the label and the maker's instructions, and ask your pediatrician about your child.
Full specs
| Baby Einstein Opus's Ocean of Discovery Water Play Mat | |
|---|---|
| Type | Water mat |
| List price | $13.99 |
| Age (maker) | 0 - 36 months |
| Power | Not required |
| Folds | Yes |
| Size | 2.4" (H) x 22.05" (W) x 22.05" (L) (as listed) |
| Material | 100% plastic |
| Care | Clean with a damp cloth and mild soap, air dry; do not fill with water above 100 F (38 C); add 1 tbsp white vinegar and change water weekly; close valves tightly |
| Maker's warnings | Never leave child unattended; never use on an elevated surface; designed for children under 36 months and weighing less than 42 pounds |
More water mats
- Baby EinsteinOcean Explorers Sensory Splash Water Mat$9$9.99
- Bright StartsHungry Monkey Tummy Time Water Mat$8$8.99
- The PeanutshellMontessori Water Play Mat
- InfantinoPat & Play Water Mat
- InfantinoGiant Water & Rattle Pat Mat
Opus's Ocean of Discovery Water Play Mat: questions answered
From Baby Einstein's published specs, last checked 2026-11-11.
How should I use the Baby Einstein Opus's Ocean of Discovery Water Play Mat?
Use and supervision: follow the maker's warnings on the product, and see CPSC's Safe Nursery guide. Check the label and the maker's instructions, and ask your pediatrician about your child.
How do I clean the Baby Einstein Opus's Ocean of Discovery Water Play Mat?
Per the maker: Clean with a damp cloth and mild soap, air dry; do not fill with water above 100 F (38 C); add 1 tbsp white vinegar and change water weekly; close valves tightly.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.
Where these specs come from
- kids2.com/products/12628-000-baby-einstein-opuss-ocean-of…
- images.salsify.com/image/upload/s--tRrOC8N0--/eomvfoyqvg8g70ia53he.pdf
Last checked 2026-11-11. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.