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Robotic Jellyfish Nightlight Kit

STEM
Engineering
Ages 8+

Build a glowing jellyfish lamp with RGB LEDs.

$24.95

Build a mesmerizing decorative lamp that changes colors and mimics the undulating movements of a real jellyfish! Lock different components of the planetary gear system in place to create a range of hypnotic tentacle effects, while an RGB LED produces hundreds of color combinations from just three primary colors. Learn how this versatile gear design powers everything from bicycles to wind turbines. USB-C powered, no batteries required.

Download Manual (PDF)
Download Hi-Res Images (ZIP)

Inside the manual

Additional Info

Developed by educators and scientists
Step-by-step build instructions
Engaging illustrations throughout

Download Manual

What's in the Box

Piece Count: 70
10 page manual

Deeper Dive

Build a mesmerizing, decorative lamp that changes colors and mimics the undulating movements of a jellyfish in the water.
Lock different components of the planetary gear system in place to change the movement of the tentacles and create a range of hypnotic effects. Discover what makes this type of mechanical design such a versatile, robust, and durable option found in many practical applications, from bicycles and washing machines to cars and wind turbines. Observe how the three primary colors in the RGB LED can produce hundreds of different color combinations.
A full-color manual provides clear assembly instructions and explanations of how the inner workings create a lifelike illusion. Includes USB-C cord; no batteries required.

Beautiful design with soothing motion and light effects
Learn about mechanical components like planetary gears

Ages

8+

Experiments

4

Piece Count

70

Manual Pages

10

Product Dimensions

8.7 x 11 x 2.2 in.

Product Weight

0.5 lbs

Manual Dimensions

5.1 x 9.5 in.

Batteries Required

N/A

Country of Origin

China

Year Released

2025

Reviews

Straight from real parents

We envision a world where everyone loves to learn.

Our products inspire kids and families to think deeper, play longer, and figure stuff out.

Heritage Fuels Discovery

With 200+ years of science publishing behind us, we've helped shape the STEM category worldwide. That heritage guides every product decision, from content development to quality standards.
Curiosity, Engineered

We solve engineering problems most toy companies wouldn't attempt. GeckoBot climbs glass, Gecko Run builds marble runs on walls, and the Mega Cyborg Hand, a wearable hydraulic exoskeleton, was the #1-selling science toy in the US in 2025 (Circana).

Curiosity, Engineered

We solve engineering problems most toy companies wouldn't attempt. GeckoBot climbs glass, Gecko Run builds marble runs on walls, and the Mega Cyborg Hand, a wearable hydraulic exoskeleton, was the #1-selling science toy in the US in 2025 (Circana).
Everyone's a Scientist

We turn complex science and technology into fun, hands-on experiences for kids and families. From crystal growing to advanced robotics, we make the challenging feel approachable and the approachable feel exciting.

Everyone's a Scientist

We turn complex science and technology into fun, hands-on experiences for kids and families. From crystal growing to advanced robotics, we make the challenging feel approachable and the approachable feel exciting.

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Robotic Jellyfish Nightlight Kit

Inside the manual

Additional Info

What's in the Box

Deeper Dive

Straight from real parents

We envision a world where everyone loves to learn.

Heritage Fuels Discovery

Heritage Fuels Discovery

Curiosity, Engineered

Curiosity, Engineered

Everyone's a Scientist

Everyone's a Scientist

Ages

Science

Board Games

Play & Crafts

For Educators

Robotics

Robotic Jellyfish Nightlight Kit

Inside the manual

Additional Info

What's in the Box

Deeper Dive

Straight from real parents

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Heritage Fuels Discovery

Curiosity, Engineered

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