Design & Build Water Blocks

$29.99
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View Larger ImageDesign & Build Water Blocks
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Video preview of ee290

Design & Build Water Blocks

$29.99

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Turn any water play area into the perfect space for creative building! When our floating blocks get wet, they stick to each other like magic, making it easy for kids to create cityscapes, boats and more! You get 30 durable foam pieces, a mesh storage bag and a guide. Platform piece measures 7 1⁄2".
Item # EE290

Material

Foam

Product Type

Learning Toys

Blocks

Builders

Kits

Features

Floating

Outdoor

Warnings
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.

We love building with these in the water table. I got them a while ago, and they are still looking new.

lisa walters

October 12, 2025

from Washougal, WA

So fun!

These are so fun! Even I like playing and building with these with our little one at bathtime. They float so well and stick together well with just a little moisture. Highly recommend this addition to tub time!

Anna Irish

October 09, 2025

from Greer, SC

Trusted for over 70 years, Lakeshore’s innovative furniture & hands-on materials are designed to meet the real-world needs of educators, students and families—providing purposeful solutions for schools, homes, child care centers, higher education programs, healthcare providers and more. Plus, we’re proud to have more than 700 teachers here at Lakeshore—with product developers who bring extensive classroom experience to every item we create.

Orders ship within 3 business days.






Ratings & Reviews

Design & Build Water Blocks

4.9
230 ratings
5 Star
218
4 Star
11
3 Star
1
2 Star
0
1 Star
0
100%

100% would recommend

230out of 230 reviewers

We love building with these in the water table. I got them a while ago, and they are still looking new.

lisa walters

October 12, 2025

from Washougal, WA
Yes, I would recommend this product.
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So fun!

These are so fun! Even I like playing and building with these with our little one at bathtime. They float so well and stick together well with just a little moisture. Highly recommend this addition to tub time!

Anna Irish

October 09, 2025

from Greer, SC
Yes, I would recommend this product.
Was this helpful?

Great toy

My 6 years old son likes to play the water blocks with his friends. He will design a funny house on the water. And the blocks are very colorful.

hui kong

September 03, 2025

Yes, I would recommend this product.
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Water table fun!

Preschoolers love to build so beinv abkd to add these to the water table is even more fun!

amanda west

August 17, 2025

Yes, I would recommend this product.
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Favorite water toy

This quickly became a favorite in our house at bathtime. It also comes with us to the baby pool. With child who loves to build and stack toys, this takes it to the next level with the element of floating. Great purchase. I might buy a second set!

Shannon Boyle

August 07, 2025

Yes, I would recommend this product.
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Splashy Building Fun!

My kids love how the blocks stick together when wet. It's like building magic. They've created floating boats, mini towers, and wild city scenes right in the bath and backyard pool. Great for keeping little hands busy and imaginations flowing!

Alyssa Smith

August 05, 2025

from Livonia, MI
Yes, I would recommend this product.
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Great for toddlers

We needed some new toys for bath time. Our toddlers are having a lot of fun with this!

Kira

July 26, 2025

from Duxbury, MA
Yes, I would recommend this product.
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fun bath toy

My toddler and elementary aged kids love sticking these foam blocks on the side of the bath and making towers to topple!

Heather

July 15, 2025

from Orinda, CA
Yes, I would recommend this product.
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Perfect for bath!

My three boys love building in the bath! These are high quality and a favorite!

Mom of three boys!

July 14, 2025

from Westerville, OH
Yes, I would recommend this product.
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sensory table fun!

Fun to add water to the sensory bin for endless building!

amanda west

June 13, 2025

Yes, I would recommend this product.
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Hours of fun!

Easy to keep clean and hours of fun! I've bought a few sets for my friends. Always a hit!

lisa sutton

June 12, 2025

from Austin, TX
Yes, I would recommend this product.
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Unlimited fun

My students love building with these blocks during water play or even in the classroom block center. I love that the blocks are soft and do not make a lot of noise. It's a win-win! I wish there were more in a pack though.

Elizabeth Schneck

June 12, 2025

from Wesley Chapel, FL
Yes, I would recommend this product.
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