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Jumbo Gel-Filled 2.55 in Squishy Stress Cube, Blue

$19.19
SKUAMZ-B0F47WQY2NAvailabilityIn stock
  • Size: 2.55''
  • Diameter: 2.55 inches
  • Dimensions: 2.55 x 2.55 x 2.55 inches
  • Color: Blue
  • Material: Thermoplastic Rubber (TPR)
● In stock

Shipping options and totals are shown during checkout when configured.

  • 2.55" Jumbo Cube: Made for a Fuller Grip Standard cubes stop at 2.2".
  • Ultra-Firm Gel Core – Resistance, Not Mush Dense gel-filled interior gives a substantial squeeze that slow-rises instead of snapping back.
  • Lab-Certified Non-Toxic: CPC & ASTM F963 Passed Third-party lab tested for chemical & physical safety.
  • Dual Leak-Shield + Batch Consistency Thick TPR shell + MUYMUT dual-seal inner layer to lock gel in.

Email [email protected] or call 970-549-3023.

Customer reviews

3 reviews

  1. Rated 5 out of 5

    Blake Owens · Verified owner

    I am a tall engineer with big hands and every stress ball I have tried felt like squeezing a golf ball. This jumbo cube is the first one that actually fills my hand. I squeeze it during back-to-back engineering meetings, the gel shifts and it gives real resistance, not that mushy foam stuff. It sits on my desk next to my monitor and coworkers will grab it when they pop in to vent about a project. It has survived being squeezed as hard as I can for 4 months now, no leaks, no seam splitting. The 2.55 inch size is the sweet spot for adult hands. If you have big hands and tiny fidgets feel pointless, this is the one.

  2. Rated 5 out of 5

    Jordan Ellis · Verified owner

    Great cube, but it's BIG — won't fit in a pants pocket, more of a desk or couch item. If you want something you can carry around, get the regular size. For desk use, the jumbo is perfect. Gel is cool to the touch.

  3. Rated 3 out of 5

    Caleb Thorne · Verified owner

    Jumbo size actually fills your whole hand. The gel inside shifts when you squeeze hard. No more tiny cubes that feel like a marble.

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Compare the feel

A tactile pick made for busy hands.

TextureSee images and listing details
MotionPress, squeeze, roll, or turn
FormatCheck title and product gallery
Jumbo Gel-Filled 2.55 in Squishy Stress Cube, Blue in a calm everyday setting

Within easy reach

A small tactile pause for the day.

Keep it close to a notebook, workspace, or study area when you want something tactile for your hands.

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