A purple box displaying a round, lavender gel stress ball labeled "SPEKS Gump." Text reads "The jumbo memory gel stress ball." Tone is playful and calming.

A hand squeezes a soft, purple stress ball against a two-tone background, with pink on top and white below. The scene conveys relaxation and calm.

Round lavender-colored stress ball with "SPEKS" embossed on the surface. The soft hue conveys a relaxing, calming vibe.

Purple box for Speks jumbo memory gel stress ball. Features circular window showing product. Text highlights squeezable, sensory attributes.

A hand is squeezing a pink, balloon-like stress ball marked "SPEKS" against a light blue background. The scene conveys a playful and tactile sensation.

A soft pink stress ball with the word "SPEKS." embossed on its surface. It has a smooth texture and conveys a sense of calm and relaxation.

Green box with "SPEKS" branding contains a lime green circular stress ball. Text reads "The jumbo memory gel stress ball." Simple and calming design.

Two hands squeezing a yellow stress ball against a solid blue background. The hands are positioned gently, conveying a sense of relaxation.

Bright yellow round object with subtle embossed text "SPEKS" on it. The smooth, soft surface suggests a playful and cheerful tone.

Box for a Speks jumbo memory gel stress ball with a red-orange design. The front shows a circular tan ball with a central indentation, exuding a calming vibe.

Two hands squeeze an orange stress ball against a vibrant pink background, conveying a sense of relief and tension release.

Peach-colored round object with the word "SPEKS" subtly embossed on its surface. The smooth texture and soft color create a calming effect.

Packaging for Speks memory gel stress ball. Blue box features large, light blue circle design and product name. Text: "Squeezable, squishable."

Light blue stress ball with the word "SPEKS" embossed on its surface. The round shape and soft color create a calm and soothing appearance.

Box of a Speks jumbo memory gel stress ball, featuring a turquoise design with a large circular cutout. Text: "Squeezable, squishable, smooshable fun."

A hand squeezes a teal stress ball against a two-tone blue and white background, conveying a sense of relaxation and tension relief.

Speks

Gump Jumbo

Name: Gump Jumbo
Brand: Speks
SKU: 03e-GumpJumboMistPurple
Price: 15.0 GBP
Availability: OutOfStock

£15.00

Purple

Sometimes you just need something to squeeze, and Gump is exactly that: big, squishy, gel-filled and oddly wonderful, moulding to your hand before bouncing back to a perfect sphere like nothing ever happened. Deeply calming, totally addictive, and available in six gorgeous colours sold individually so you can pick the one that calls to you.

We love it because:

That gel filling is genuinely, deeply satisfying to squeeze. Slow and squishy and somehow just... right. You will pick it up for two seconds and still be holding it twenty minutes later.
No mess, no residue, no sticky aftermath. All the sensory satisfaction of slime with none of the clean-up.
The jumbo size means it fits beautifully in an adult hand too. This one is just as much for the grown-ups.
The memory gel always returns to a perfect ball, however thoroughly it gets squished, squashed and worked over.
Six rich, lovely colours (Purple, Pink, Light Green, Orange, Blue and Dark Green) so everyone gets to pick their favourite.

What's in the box:

1 Jumbo Gump memory gel stress ball in your chosen colour

Great for:

Ages 12 and up (younger children should be supervised, and not suitable for children who still mouth things)
Fidgety hands during homework, revision, long car journeys or anything that needs a bit of focus
Anxiety and sensory support, wind-down time, or just a big feeling that needs somewhere to go
Teenagers, teachers, office workers and anyone who needs a quiet, satisfying way to decompress
Desk gifts, stocking fillers and little acts of kindness for the stressed humans in your life

Important to know:

Recommended age: 12 and up
Super soft TPR outer shell with maltose gel filling
To clean: rinse with water, pat dry with a microfibre or paper towel, dust lightly with cornstarch, then buff off any excess
Please discard if the shell ever punctures or leaks, and keep away from children who might chew or swallow the filling
Sold individually, please select your colour before adding to basket

Your Order

Gump Jumbo