01. Square's Very Kind Gesture / The Eclipse
Square makes a mistake while sharing rare bananas. Triangle and Square attempt to keep a secret from Circle.
02. Square's Big Prank / Circle's Plan Falls Apart
Eager to outwit Triangle, Square plans a sneaky surprise. Circle searches for answers when a critter kidnaps her prized plant.
03. Triangle Gets Carried Away / Square's Different Day
A simple plan leads to an enormous project for Triangle. Square works on a sculpture of Circle.
04. Triangle Day / The Storm
Circle and Square learn how to celebrate a unique holiday. An approaching storm excites Triangle—and worries his friends.
05. Message in a Bottle / Square's Special Place
Triangle and Square find mysterious bottles on the beach. While playing hide-and-seek, Square discovers a peaceful spot.
06. Triangle Goes Solo / Circle Makes a Mistake
The fearless Triangle sets out on his own. Circle leads a journey to ancient ruins and unexpectedly runs into trouble.
07. Square's Sleepover / Growing Pains
A change of plans tests Square's patience. Circle helps Square start a garden, but she struggles with his instant success.
08. Triangle and Square's Big Game / The Shooting Star
When Circle brushes off their game, Triangle and Square feel insecure. A mysterious meteor crash inspires a trek across the island.
09. Creepy Cave Crawl
After Triangle pranks them, Circle and Square celebrate Halloween on their own with all treats and no tricks.
10. The Winter Blues
The chilly season leaves Square feeling sad, so Circle and Triangle try to cheer him up by creating a new holiday: Yeti Night.