Ovemru Devil Fish Blue Slow-Rising Squishy Stress Cube with Glow-in-Dark Manta Ray - 5.5cm Maltose Filled Fidget Toy

This Ovemru squishy stress cube measures 5.5cm (2.17 inches) and features a glow-in-the-dark manta ray hidden inside. Filled with soft maltose, it offers a slow-rising squeeze that many find calming. Suitable for children and adults, it's made from BPA-free, phthalate-free, and latex-free materials.

What's Inside the Squishy Cube?

Inside the Devil Fish Blue cube is a manta ray shape that absorbs light and glows when the lights go out. The fill is maltose, a soft substance that makes the cube rise slowly after you squeeze it. This slow rebound gives a satisfying, gentle tactile experience without snapping back instantly.

How Big Is It and Where Can You Take It?

At just 5.5cm (2.17 inches) wide, this stress cube fits in your palm, a pocket, or a small bag. It's portable for use at school, in an office, or during travel. The size works for both small and large hands.

What Materials Is It Made From?

The outer skin is soft and hypoallergenic. Materials are BPA-free, phthalate-free, and latex-free. Cleaning is straightforward: wash with soap and water, then let it dry. The cube stays soft and flexible over time with normal use.

Who Might Enjoy This Toy?

People looking for a low‑key fidget for anxiety, restlessness, or to improve focus often reach for squishy toys. This version adds a visual surprise with the glow effect, which can be entertaining during breaks or as a night‑time calming tool. It also works as a Halloween, Christmas, or birthday gift for both kids and adults.

Specifications at a Glance

Common Questions About the Glow Effect

Does the glow work immediately?

The manta ray needs exposure to light first. Charge it under a lamp or sunlight for a few seconds, then turn off the lights to see the glow.

How long does the glow last?

The supplied information does not specify duration, but typical glow‑in‑dark materials fade gradually over minutes.

Is the cube suitable for very young children?

The materials are skin‑friendly and free of common irritants. As with any small object, supervision is recommended for children under 3 to prevent choking.

Can the cube be used as a stress reliever at work?

Many people use it quietly at a desk because the slow‑rising motion creates minimal noise and movement.