
Overview
Festo's AquaPenguins copied the streamlined body of penguins and navigate autonomously in a group, using a 3D sonar system and a pressure sensor. The hull extends Festo's Fin Ray structure into three dimensions for the first time, which Festo pitched as a flexible parallel-kinematic idea for automation. They were shown swimming in a pool at the Hannover Messe in April 2009.
- Type
- Swimming robot · Robot fish & biomimetic swimmers
- Maker
- Festo Bionic Learning Network, Germany
- Released
- 2009
- Price
- Not for sale
- Status
- Not for sale (research)
- Best for
- Professionals & labs
- Programming
- No programmability
Price and shipping
Corporate technology demonstrator
Shipping: Not for sale. Trade-show demonstrator. Festo does not sell it.
Specifications
| Category | Swimming robots · Robot fish & biomimetic swimmers |
|---|---|
| Released | 2009 |
| Country | Germany |
| Availability | Not for sale (research) |
| Sales | A colony of 3 built, never sold (2009) PBSI on the Net ↗ |
| Programmability | No programmability |
| Built-in autonomy | Reactive · Responds to its surroundings without a map, such as avoiding obstacles or following a person |
| LLM support | None · No built-in LLM and no SDK to connect one. |
| Best for | Professionals & labs |
| Vision sensors | Sonar / ultrasonic |
| Actuators | Unknown |
| Audio | No audio |
| Compute type | Proprietary / undisclosed |
| Remote control | Not programmable |
| Size | 0.77 m long, 0.19 m max torso diameter, 9.6 kg in air |
| Propulsion | Flapping wing drives plus a flexible Fin Ray structure in the hull, can turn on the spot and swim backwards |
| Depth rating | Tank use (not published) |
| Tether / comms | Untethered (autonomous) |
| Camera | None |
| Sensors | 3D sonar using broadband ultrasound (dolphin-style) for position and collision avoidance, separate pressure sensor for depth |
| Runtime | 6–7 h |
| Speed | Up to 5 km/h (2.7 kn) |
| Compute | Onboard controller (not published) |
| SDK | None public |
Common questions
How much does AquaPenguins cost?
Not for sale. Corporate technology demonstrator.
Can AquaPenguins be bought today?
No. It was never sold to the public.
Who makes AquaPenguins?
AquaPenguins is made by Festo Bionic Learning Network, Germany. It came out in 2009.
Can AquaPenguins be programmed?
No programmability.
Does AquaPenguins have AI chat or LLM support?
None. No built-in LLM and no SDK to connect one.
Ratings & reviews
Ratings and reviews load on the live site.
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- Image 1: source (Festo press image, retrieved via Wayback Machine, © Festo)