that appears in
. It's seen in
. It appears in
section of Classroom Chaos in glass cases. It's seen later as an enemy in
section. They roam around the certain classrooms. Experimental Frogs can be seen in the Green Gem Gallery.
As in one of the concept art galleries, it is seen when Cortex, N. Brio and N. Gin escape away from Madame Amberley, Cortex bringing Victor and Moritz and next to N. Brio there is an experimental frog, which it seems that he created it (because they both have gears in their heads) or just they encountered one, however it will remain as a mystery.
Crash Bandicoot | Doctor Neo Cortex | Aku Aku | Nina Cortex
Nitros Oxide | Polar | Crunch Bandicoot | Doctor N. Gin | Doctor Nitrus Brio | Doctor Nefarious Tropy | Ripper Roo | Tiny Tiger | Farmer Ernest | Evil Crash | Pinstripe Potoroo | Koala Kong | Papu Papu | Rusty Walrus | Cortex's mother | Spyro the Dragon | Mecha-Bandicoot | Coco Bandicoot | Removed: Evil Coco | Good Cortex | Capu Capu | Evil Capu Capu | Fake Crash | Komodo Brothers | N. Trance |
Doctor Neo Cortex | Mecha-Bandicoot | Tikimon | Uka Uka | Doctor N. Gin | Doctor Nefarious Tropy | Doctor Nitrus Brio | Dingodile | Madame Amberly | Evil Twins | Removed: | Ant Leader | Rusty Walrus
Crates ( Crash Crate - Bounce Crate - Basic Crate - ? Crate - Locked Crate - Iron Crate - Iron Arrow Crate - Arrow Crate - Ammo Crate - Nitro Switch Crate - Nitro Crate - TNT Crate - Checkpoint Crate - World Crate - Aku Aku Crate - Detonator Crate - Activation Crate - Outline Crate) - Wumpa Fruit - Crystal - Gem - Weak platforms - Sequence platforms Removed: Unused Robot Crate - Relic - Unused Crate
( N. Sanity Island Jungle Bungle, Cavern Catastrophe, Totem Hokum) | ( Iceberg Lab Ice Climb, Slip Slide Icecapades, High Seas Hi-Jinks) | ( Academy of Evil Boiler Room Doom, Classroom Chaos, Rooftop Rampage) | ( Twinsanity Island Rockslide Rumble, Bandicoot Pursuit, Ant Agony) | Removed: Gone a Bit Coco, Megalomaniac Mind Mania, Harbor level, Uka Tree level, Lava Caves, Rehab Lab, Security Insanity, Cut Rollerbrawl level, | Train Express | | 9th Dimension | 11th Dimension Canyon Level | | Wumpa Island Komodo Bros. Race | | Space Dimension | Temple Level ( Ocean Dimension Coco sub level, Ocean Commotion ) Cut UFO level | Cut Ant lab level | Cut Sport level
Crab | Fish | Chicken | Tikimon's Minions | Monkey | Skunk | Venus Fly Trap | Worm | Ant | Rat | Bees | Bear | Tribesman | Hog | Bat | Penguin | Hologram Probe | Barrel Throwing Rhino | Guard Dog | Hall Monitor | Robot Dummy | Robotic Janitor | Experimental Frog | Beetle | Gargolye | Removed: Ant Pet | Flying Swordfish | Greyscale Ant | Pink Elephant | Flowers | Teddy Bear | Robots | Lizards | Pigs | Turtles | Solid Rock Bee | Walking fly trap | Fire-Breathing Creature | Striped Snake | Lab Assistant | Twin Tech Robotic Snake | Lion | Ostrich | Snake Pirates | Pirate Platypus | Piranhas | Sharks | Sea Monster