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Two small plastic robotic fish, teal and orange, smooth curved bodies

ZURU Robo Fish Robotic Swimming Fish Teal Orange 2 Pack Series 3

SKU CH-D40W-ZXW4A

Two water-activated robotic fish that swim in five directions and change colour when submerged, supplied with batteries included

  • MaterialPlastic
  • Water-activated swimming starts instantly when dropped in water
  • Hyper-realistic movement mimics real fish in five directions
  • Colour-change effect triggers automatically on water contact
  • Two fish included — teal and orange — for immediate play
  • Collect six colours to build a complete Robo Aquarium

What the product is

ZURU Robo Fish are water-activated robotic swimming toys sold as a teal and orange two-pack. Each fish uses built-in sensors to detect immersion and then propels itself in five directions with lifelike motion. The set is designed for children who want instant aquatic play without remote controls or setup.

Water-activated colour change

When the fish hit water they immediately begin swimming and simultaneously shift hue through integrated colour-change technology. The visual transformation is automatic and repeats every time the toys are submerged, providing a clear signal that the unit is active.

Ready-to-use bundle

The pack includes both fish and the required button-cell batteries pre-installed, so no separate purchase or assembly is needed before the first swim session. Collectors can add this pair to the wider six-fish Series 3 range to complete the full aquarium set.

Highlights

  • Water-activated swimming starts instantly when dropped in water
  • Hyper-realistic movement mimics real fish in five directions
  • Colour-change effect triggers automatically on water contact
  • Two fish included — teal and orange — for immediate play
  • Collect six colours to build a complete Robo Aquarium

Specifications

MaterialPlastic

Questions about this item

How does the water-activated technology actually start the fish swimming once it hits the water?

The Robo Fish uses built-in sensors that detect water contact, instantly powering the motor to swim in five directions without any buttons or remote.

What does the colour-change feature do in practice when the fish are submerged?

Each fish shifts its hue automatically when wet, giving a visible transformation that reverses when the toy is removed from water.

What size tank or container do the two fish need to swim freely?

The compact plastic bodies fit in bowls, bathtubs or pools; any water volume deep enough to submerge them lets them move in all five directions.

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