Parents are always on the lookout for toys that promote sensory development...

And now, Amazon is selling water play mats that do just that!

The tummy time water mat is the "perfect sensory toy for developing solid head, neck, and shoulder muscles."

"As well as refining hand-eye coordination, fine motor, and social skills."

The colorful sea animals and engaging graphics will keep your baby entertained for hours.

It's also "100% leak-proof, made from BPA-free, and non-toxic, heavy-duty PVC."

All you have to do is fill the middle of the mat with water and inflate the edge of the mat with air.

The mat is "designed after the mom's belly," so it's the perfect choice for tummy time and play.

The Infinno inflatable tummy time mat is currently on sale at just $12.72.

You can order yours here.