Ocean Sensory Bin – Easy Ocean Activities for Toddlers and Preschoolers
An Ocean Sensory Bin is such a fun way to start learning about the ocean and what can be found under the sea. Sensory bins are so easy to put together, and kids can spend hours playing with them.
During the summer months, we love including under the sea activities and ocean themes as part of our hands-on learning. They are the perfect themes for those hot summer days.
Under the Sea Sensory Bin
Ocean Sensory Bin – Easy Ocean Activities for Toddlers and Preschoolers
Children learn so much through hands-on activities that ignite their senses of sight, sound, touch, taste, smell, and movement! That is why we love including sensory bins into a variety of themed learning.

EASY UNDER THE SEA SENSORY BIN
What you will need to make your Ocean Sensory bin is in this picture below. However, I have it displayed in list form towards the bottom of the page. Enjoy!
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This ocean sensory bin is also a great idea for an under the sea themed birthday party or summer playdate idea.
By adding sand, blue water, glass beads, sea glass, sea shells, ocean animals, and any other under the sea item you can think of you’ll easily create an enjoyable ocean activity.
This is such a fun ocean sensory experience for toddlers and preschoolers. As long as you are close by (for the little ones), it’s safe for splashing, scoping, digging for treasures, swimming your fish through the sea and more. Your child will have so much fun with this.
You can even add this sensory bin to an Ocean Themed Sensory Table
You can find our Ocean Themed Sensory Science Table by clicking here.
Perfect for an Ocean Preschool Theme
Ocean Sensory Bin
What’s Needed
1 Small to medium size Container
Sand
Small Ocean Animals
Little Glass Stones or Sea Glass
Small Ocean Plants
Shells
Blue Food Coloring
Water
Directions
1. Pour the sand into the container, so it is at least 2 inches deep.
2. Put all the ocean animals, stones, plants, and shells into the sand.
3. Tint your water with the blue coloring and pour it into the container as high as you would like it to be.
Kids can use their hands or small scoops or shovels to dig for ocean life.
This is such a great summer activity!
Under the Sea Sensory Bin for Toddlers and Preschoolers
You don’t have to live near the beach; you can bring the beach and ocean to your children by creating an ocean sensory experience. Have fun!
Ocean Unit
The Best Ocean Unit Study
For more resources, printables, and activities related to the ocean and its inhabitants, please visit our Oceans Activities page and my Under the Sea Pinterest board.
Ocean Activities for Kids
Studies have shown that if you really like this, you will also love the following articles. I have pulled them together for you right here!
The Best Under The Sea Preschool Activities

20+ Under the Sea Activities for Kids
Click Here For The Best Ocean Slime
PIN THIS SEA LIFE SENSORY BIN TO SAVE
