“	Or my artificial intelligence that comes in the form of a multi-colored cube-shaped puzzle. See it can solve itself.	”
	— Sandy Cheeks, "The Krabby Patty That Ate Bikini Bottom"

The puzzle cube is one of Sandy's inventions that is an artificial intelligence self solving puzzle cube. It appears in the episodes "House Sittin' for Sandy" and "The Krabby Patty That Ate Bikini Bottom."

Description[]

It looks similar to a Rubik's Cube, but has shapes on it. The colors on the cube are blue, red, yellow, green, and white. It is able to solve itself and never lies.

Role in series[]

"House Sittin' for Sandy"[]

The puzzle cube is seen on the bookcase full of Sandy's rare artifacts.

"The Krabby Patty That Ate Bikini Bottom"[]

Sandy shows Mr. Krabs the puzzle cube during the latter's brief visit at Sandy's treedome, with the puzzle cube easily solving itself. Later, Sandy tells SpongeBob that the puzzle cube told her that he was the one who could stop the Giant Krabby Patty by making direct contact with it.

Robots (V • E)
A-O:	"RobotInc" incidentals • 486 SpongeTron clones • Acorn monster • Analyzer • Anchovy robot • Animatronic guard worm • Animatronic Hieronymus Glove • Animatronic old man • Animatronic server • Arf • Arf Dawg • Atlantean robots • Attack Robots • Automatic campfire • Bathroom mirror robot • BigBot • Bomb-Bot • Bongos Bear • Bot burger • Bubble Bass robot • Bubble-Blowing Robot • Bun-Bot • BZZT-Bot • Captain of the Sea Ship Atlantis • Cashina • Cecil-5000 • ChargeBot • Chip Plankton II • Chomp-Bot • Chuck • Chumbot • Cleanbot 6000 XL • Clem Clam • Clockwork Karen Plankton • Coffeemaker • Color nullifier • Command Module • Copier • Coupe • Crawly clown • Demento Bot • Detecto • Digital ghost • DJ 2 Sc00pz • Doodled • E.M.I.L.P. • Electric eye • ElfRobot • Electricbot • Eugene Krabs Robot • FanBot • Fodder • Fredrick • Fully Automated Nutcracker • G-Love • GenericBot • Glove robots • Goofy Goober Orchestra • Goofy Scoopers (band) • GorillaRobotA • Grand-Tron • Great Grandroid • Ham-Mer • Hanna • Host-Tron • Idea brick machine • Inga-Tron • Intercom • Janitor bots • Karen (Bikini Bottom 2) • Karen 2 • Karen Plankton • Killer robot • Killer robot (The Fun Bucket) • Krabby Battery employee hat • Krusty Krab robots • Lady Upturn robot • Le Spatula • Machine 1 • Machine 2 • Machine 3 • Majestic Sizzlemaster • Mama Bass robot • Mayhem Machine • Mechanical Bio-arm • Mechanical bull • Mechanical Plankton • Mermalair Computer • Microwave oven • Molecular Analyzer • Monsoon • Moose head • Mrs. Puff robot • Noxious Enterprise's Super SPU-31 Liquid-Cooled Mobile Processing Unit • Oldie-o • Otto (robot)
P-Z:	P-1000 • Pat-Bot 3000 • Pat-Tron (The Patrick Star Show) • PatBot • PathBots • Patrick's sand robot • PatTron (SB-129) • Patty Gadget • Pet Point 3000 • Petunia • PlankBot • PlanktoBot • Plankton robot (Frozen Face-Off) • Plankton robot (Goodbye, Krabby Patty?) • Plankton robot (Plankton Retires) • Plankton robot (The SpongeBob Movie: Sponge Out of Water) • Plankton's death robot • Plankton's Freaky Robot Battle Suits • Plankton's robot • Plankton's robot carolers • Plankton's tank robot • PlatformBot • Pressure • ProjectileBot • Puzzle cube • Q.T.-π • Queen Karen • Robo 2.1 • Robo Krabs • Robo-Patrick • Robo-Plankton • Robo-Sandy • Robo-Squidward • Robocritic • Robodina • RoboGary • RoboKrabs • RoboLarry • RoboRube • Robot • Robot bird • RobotCandyA • RobotCandyC • Robot game show host • Robot gardener • Robot glove guards • Robot heart • Robot Krabs (Goodbye, Krabby Patty?) • Robot Krabs (Imitation Krabs) • Robot Krabs (Plankton Retires) • Robot Mantis • Robot parasite • Robot Patrick • Robot police officer • Robot SpongeBob (Goodbye, Krabby Patty?) • Robot SpongeBob (Plankton Retires) • Robot SpongeBob (Welcome to the Chum Bucket) • Robot Squidward • Robot tourists • Robotic horse • Robots • Rock T. Puss • S.A.L. • Sandroid • Sandy's robot • Sandy's robots • Sandy's old suit • Security • Security System 5000 • Shredinator 3000 • Simmy • Sir Pinch-a-Lot • SleeperBots • Sleepy-Time • Slick • Smart-Tron • Soda machine • Sparky • SpikeBot • SpikeComboBot • SpikeTopBot • Splatter Maker 9000 • SpongeBot • SpongeBot SquashPants • SpongeBot SteelPants • SpongeBot's alarm clock robot • SpongeBox • SpongeTron • SpringBot • SquidBot (SpongeBob Comics) • SquidBot (SpongeBob's Truth or Square) • SquidBot (Welcome to Binary Bottom) • SquidBot twin • Steel jellyfish • Stink-O-Meter • Stork drone • Subaquatica Lux 5000 • T-119A Compumatic • Tally • Tar-Tar • TemperBot • Tenderizer • The Great Wumbozi • The Grimenator • The Maestro • The Takeoverer • Tom (robot) • Toy robot • ToyBob • Trash bot • Tubelet • Vom-O-Tron 1000 • Wee Yellow Bot • Weird machine • Weenie J. Wiener • X-29488