@adventuretime.official: Finn and Science saving the day 🧪🐀 #AdventureTime #Finn #Science #Rat #CartoonNetwork

Boy Wonder :

"Science is...myyyy raaaaaat"

baked cat :

i love that candy corn mouse so much i wish i could have a little plush of it

TheOneNamedPostal :

Shame we never see Science again after this

FinnC200 :

Greatest show ever made. And this episode peak at Halloween

Huzz :

this episode traumatized me as a kid😭🥀

bxby.myaaaa :

This was so scary to me as a kid

Sanguine_nightmare :

I swear I’ve seen every episode and then I see a clip and I’m like WHERE DID THIS COME FROM

The zero zone :

Ts was creepy as hell when i was a child

𝓮𝓻𝓲𝓷𝓮 🌺 :

I love adventure time omg

Mochi :

Bubblegum got me so mad that she didn’t give Finn a medal too after he went to the trouble of fixing the mess she created.

jilliana🐀🦕 :

okay this episode scared me so bad when I first seen it

TwitchingDeadGirl :

What's with all the glass bottles full of water?...Understanding how water memory works. ✨ "Let the crystals do their magi-.... I mean, "science". ✨

15:49 :

TS19 WALKING DEAD MENTION

tyrell :

peak episode istg

soyVhaleria1894 :

😢😢😢Why

bwebwod :

science[happy]

jeff :

my fav ep

𖤓꩜Pibble꩜𖤓 :

Chimothy :

Omg early

Father_Theodore :

♯ ⋮ 𝄞 𝙢𝙞𝙯𝙞༉ .ᐟ ★ :

EARLY

St23jk𒉭 :

Кайф