Foam Cubes


This is favorite grOH! feature for kiddos, but it's a huge hit with grownups too! We sure think jumping into a foam pit activates about every fun neuron in the brain.

WHAT IS IT: 6” foam cubes for inside of a foam pit to provide safe, soft landings and a great sensory experience.

INSTALL DETAILS: Comes vacuum packed, please open within 48 hours of receiving.

For each size foam pit, here are amounts we recommend:

5'x5'x2': 250 cubes

6'x6'x2': 325 cubes

8'x8'x2': 500 Cubes (2 sets of 250)

WHAT ELSE YOU NEED TO KNOW: Great for soft building and then knocking it down! 

Make a fun game of throwing the cubes back into the pit to make cleaning up just as fun as playing.

EDUCATIONAL BENEFITS: Great sensory experience for kids to jump on, and to squish and squeeze!

Design Team Tips

Yellow foam cubes are our the grOH! favorite color. They just look great with every palette.

You can use two colors for an extra pop! Submit for a custom quote or email us at for multiple colors!

Product Details

Interested in a custom quantity or want two different colors in your pack? Let us know on our custom quote page!

The foam cubes are rated for commercial use, they really stand the test of time and use. Rotate your foam cubes in your foam pit so they get even use and wear every few months (also a great time to vacuum your foam pit!). However, if your foam cubes begin to show wear and tear, they can be either relocated to lower in the foam pit or removed from play.

Shipping Details

Foam Cubes will ship vacuum packed, please open within 48 hours to maintain the quality of the foam.

To our wonderful Canadian customers: Please note shipments into Canada may have entry taxes. The grOH! Shop cannot estimate these taxes. The grOH! Shop is not liable for any entry or import taxes or coordination of receiving these products; all taxes and/or fees and final coordination of receipt of products will be the responsibility of each consumer.

Shipping costs, if applicable, will be calculated and added to your order at the checkout stage.

Please see our Shipping page for more details.


Foam may arrive slightly deformed due to vacuum packing for shipping. Foam should bounce back into its correct shape within 48 hours. If your foam remains deformed or not quite right, please contact us at

Visit our Installation Tips page.

the more you know, the more you groH!

Gross Motor

You will see your kiddos transform as they gain confidence to move their body, take risks, and train their executive functioning skills.

So many skills kiddos develop are based through their core. This includes everything from holding their head up or rolling over as infants, to walking or learning to get dressed as toddlers, to big body movements and coordination (sports!) or controlled movements like handwriting as big kids. It is critically important to build core strength in order to develop these skills...and the best way to do it? GROSS MOTOR PLAY!

The core strength developed through gross motor play is directly related to a child's posture and ability to move! This helps children become more keenly aware of where their body is in space. They can then navigate the furniture in a room, walk up and down stairs, and more easily get on and off escalators and elevators. Not only do gross motor toys enable more dexterous movement, they also help children improve the coordination between their eyes and large muscles.

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