Back

Facts for Kids

Tentacool is a jellyfish-like Pokémon that excels in aquatic environments, known for its water and poison capabilities.

Overview

Fun Facts

Behavior And Diet

Biology And Anatomy

Conservation Status

Cultural References

Evolution And History

Habitat And Distribution

In The Pokémon Universe

main image

Inside this Article

Imagination

Temperature

Tentacruel

Existence

Jellyfish

Plankton

Universe

Pokémon

Did you know?

🌊 Tentacool is a Water/Poison-type Pokémon.

🐙 It resembles a jellyfish and has a blue body with tentacles.

🔵 Tentacool is known to inhabit oceans and is typically found in coastal waters.

🌌 Its body is mostly made up of water, making it lightweight and buoyant.

⚡ Tentacool can emit powerful electrical shocks to deter predators.

🌿 This Pokémon can absorb nutrients from the water, aiding its growth.

🌟 Tentacool has a unique ability called "Liquid Ooze" that damages opponents when they use draining moves.

💬 Tentacool's Pokédex entry mentions that it's often mistaken for a harmless sea creature.

🛡️ Despite its small size, Tentacool is resilient and can endure various aquatic environments.

💧 It evolves into Tentacruel at level 30.

Introduction

Tentacool is a Pokémon introduced in Generation I, and it is known for its jellyfish-like appearance! 🐙

A Water and Poison-type, Tentacool can often be found swimming in oceans and seas. Its soft, blue body has a unique design that resembles a jellyfish, complete with long tentacles that trail behind it. Tentacool evolves into Tentacruel at level 30. It is known for its quick movements and ability to release a stinging poison to defend itself. 🌊

This Pokémon is famous for being one of the first creatures trainers can encounter in the Kanto region!
Read Less

Fun Facts

Did you know Tentacool has over 700,000 registered players in Pokémon games caught in special events? 🎯

Tentacool’s design was influenced by real jellyfish species like the Moon Jellyfish! It has an unusual ability called "Liquid Ooze," allowing it to counterattack opponents using draining moves. Tentacool's tentacles can sting, but it’s not usually aggressive—its goal is to live peacefully in the ocean! 🌊

It is also known for its curious habit of "bobbing" up and down in the water, which makes it fun to watch! 🌊

Read Less

Behavior And Diet

Tentacool is a passive creature that loves to float and drift along ocean currents. 🌊

It uses its tentacles for capturing tiny marine creatures like plankton and small fish, which make up most of its diet! When in danger, it releases poison from its tentacles to scare away predators! 🐠

This behavior helps Tentacool protect itself from larger fish like Sharpedo or Gyarados. Tentacool also enjoys basking in sunlight on the ocean's surface and is known to travel in groups sometimes!
Read Less

Biology And Anatomy

Tentacool is primarily made of water, which makes up about 95% of its body! 💧

It has a dome-shaped head that is pale blue with dark blue spots. The tentacles that hang down can be almost three feet long! These tentacles contain stinging cells called nematocysts, which help it catch food like small fish and plankton 🐟. Tentacool doesn’t have bones like many animals; instead, its body is made up of a gel-like substance that helps it float in the water. Its unique anatomy allows it to glide gracefully in its ocean habitat!
Read Less

Conservation Status

Tentacool, like many Pokémon, is a fictional creature; however, its real-world inspiration—jellyfish—plays an essential role in ocean ecosystems. 🐙

Many species of jellyfish face threats from pollution and changes in ocean temperature. Awareness about ocean conservation helps protect the habitats where real jellyfish live, which could reflect the importance of caring for our oceans, just like encouraging trainers to care for their beloved Tentacool! Coral reefs are vital for many Pokémon, highlighting the need to protect them! 🌞

Read Less

Cultural References

Tentacool has appeared in various Pokémon games, cartoons, and merchandise! 🎮

In the Pokémon animated series, it is often portrayed humorously, usually getting into mischief. One famous episode is "The Battle of the Badge," where Tentacool is featured battling alongside Ash's Pokémon. Tentacool's quirky appearance also makes it a favorite among fans—appearing in toys, trading cards, and video games! Its jellyfish-like characteristics inspire creativity and imagination in kids and Pokémon fans alike! 🥳

Read Less

Evolution And History

Tentacool evolves into Tentacruel at level 30! 🦑

When it evolves, its power increases significantly, and it becomes more menacing with longer tentacles and a more significant body. Tentacool’s design was inspired by real-life jellyfish, which have existed for millions of years! The Pokémon world created Tentacool to show how fascinating and diverse ocean life can be. 🌊

Just like jellyfish, Tentacool’s existence helps remind trainers of the beauty and mystery of waters around us!
Read Less

Habitat And Distribution

Tentacool can be found in oceans and seas all over the world! 🌍

Most trainers encounter Tentacool in Kanto, Johto, Hoenn, Sinnoh, Unova, Kalos, Alola, and Galar regions. This Pokémon loves warm waters and can often be seen floating near coral reefs. 🌊

They are very common, especially in routes near beaches and islands like Cinnabar Island in Kanto. Because they thrive in aquatic environments, Tentacool plays an important role in ocean ecosystems, helping to keep it balanced and healthy.
Read Less

In The Pokémon Universe

In the Pokémon Universe, Tentacool is often shown as a friendly but misunderstood Pokémon. ⚔

️ Many trainers first encounter it when starting their journey in Kanto. Tentacool is also strong against Bug and Fighting-types, making it a favorite choice for battle! 🐣

It can learn many moves, such as Surf and Poison Sting, to help it defeat opponents. Tentacool's unique charm and mysterious abilities make it a memorable character in the Pokémon world, attracting trainers to seek it out!
Read Less

Tentacool Quiz

Q1
Question 1 of 10
Next

Frequently Asked Questions

Is DIY back?!
How do I reactivate my account?
How do I sign up?
Are the android and iOS apps coming back?
What is DIY?
What is a “Challenge” on DIY?
What is a “Course” on DIY?
What are “Skills” on DIY?
What if I'm new to all this—where do I begin?
Do I need special materials or equipment?
Is DIY safe for kids?
Can I collaborate with other DIYers on a project?
How do Mentors, Mods, and Jr. Mods help us?
What is DIY?
What's the recommended age for DIY?

Our Mission

To create a safe space for kid creators worldwide!

Download on AppStoreDownload on Google Play

2025, URSOR LIMITED. All rights reserved. DIY is in no way affiliated with Minecraft™, Mojang, Microsoft, Roblox™ or YouTube. LEGO® is a trademark of the LEGO® Group which does not sponsor, endorse or authorize this website or event. Made with love in San Francisco.