• Stack of black cubes on a white background
  • Foam Cubes (Play Pack)
  • Foam Cubes (Play Pack)
  • Foam Cubes (Play Pack)
  • Foam Cubes (Play Pack) - 6’’ / Carnival
  • Foam Cubes (Play Pack) - 6’’ / Framework
  • Foam Cubes (Play Pack) - 6’’ / Enchanted
  • Foam Cubes (Play Pack) - 6’’ / Purple
  • Foam Cubes (Play Pack) - 6’’ / Yellow
  • Foam Cubes (Play Pack)
  • Foam Cubes (Play Pack)
  • Stack of black foam cubes on a white background
  • Stack of gray foam blocks on a white background
  • Stack of blue cubes on a white background
  • Stack of red cubes on a white background
  • Stack of orange foam blocks on a white background
  • Stack of green foam blocks on a white background
  • Stack of green foam blocks on a white background
  • Stack of pink foam cubes on a white background
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Envirolite

Splocks Foam Cubes

Splocks Foam Cubes

$81.00 USD
$81.00 USD
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Shipping calculated at checkout.
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    Create a safe, engaging play space at home with the same premium foam used in professional foam pits—now available in a convenient play pack. These foam cubes are designed for playrooms, sensory spaces, and DIY foam pits, offering the perfect balance of softness, durability, and support for everyday use.

    4" cubes - Case of 150 
    6″ cubes – Case of 64 
    8″ cubes – Case of 27 

    Product Specifications

    • Material: Open-cell polyurethane foam
    • Density: 1.40 lb foam
    • Firmness (ILD): 45 ILD for balanced softness and support
    • Flammability: Meets California Technical Bulletin 117 standards

    Safe, Clean & Certified

    Your play space should feel as safe as it is fun. That’s why our foam blocks are made with materials that meet strict safety and environmental standards.

    • CertiPUR-US® Certified Foam – Made without harmful chemicals like formaldehyde, mercury, or ozone depleters
    • Non-Toxic Materials – Designed for safe, everyday contact
    • No Added Flame Retardants 
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    Child playing with colorful blocks on a wooden floor

    Don't forget cube covers!

    How do you keep your foam cubes looking fresh? Simple: give them covers!

    Cube covers help to reduce dust and increases the lifetime of your foam cubes. If you’ve got babies or toddlers around, you know everything is a snack until proven otherwise.

    Bare foam can be especially tempting for little ones to chew on, it's soft, squishy, and just the right size for a curious mouth, making covers the perfect solution.

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    Stack of pink and blue foam blocks on a textured surface

    Shop precovered cubes!

    Your favorite foam cubes, now pre-covered and ready to go!

    Foam cubes with covers included. Building an in-home foam pit or designing your own DIY foam pit? These aesthetic foam cubes are the perfect choice. Each pack comes pre-assembled with covers included, so there’s no extra setup, just open, place, and play.

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    purple wave
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    Can't get enough?

    Check out the rest of Splocks products at www.splockstoys.com

    shop now