Angelfish Fish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 96 | Square | |
Blowfish Fish | Kunihiko Kasahara | Creative Origami by Kunihiko Kasahara
| 103 | Square | |
Blowfish Fish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 94 | Square | Folded from a square of Fadeless Duet paper by Gilad Aharoni |
Blue shark Fish - Sharks | John Montroll | Origami La Era Nueva by Kunihiko Kasahara (read full review)
| 230 | Square | |
Carp Fish | Jun Maekawa | Viva! Origami by Kunihiko Kasahara (read full review)
| 24 | Rectangle - A size | Folded by Gilad Aharoni |
Carp Fish | Kunihiko Kasahara | Origami Omnibus by Kunihiko Kasahara (read full review)
| 260 | Square | |
Carp Fish | Traditional | Happy Origami by Kunihiko Kasahara (read full review)
| 42 | Square | Folded by JC Nolan |
Carp head Fish | Kunihiko Kasahara | New Discoveries in Origami 1 by Kunihiko Kasahara
| 30 | Square | |
Catfish person Imaginary beings | Kunihiko Kasahara | Origami Fantastic Creatures of the World by Kunihiko Kasahara
| 32 | Square | |
Crayfish Crustaceans | Kunihiko Kasahara | Bugagami by Jeffrey Rutzky
| 69 | Triangle | |
Crayfish Crustaceans | Kunihiko Kasahara | Creative Origami by Kunihiko Kasahara
| 99 | Square | |
Crayfish Crustaceans | Kunihiko Kasahara | Cute! Cool! Beautiful! Animal Origami Book by Kunihiko Kasahara (read full review)
| 120 | Rectangle - 1X2 | |
Crested kingfisher Birds - Coraciiformes - Kingfishers and Hoopoes | Kunihiko Kasahara | Cute! Cool! Beautiful! Animal Origami Book by Kunihiko Kasahara (read full review)
| 30 | Square | Folded from a square of scrapbooking paper by Gilad Aharoni |
Eel Fish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 66 | Rectangle - 1X2 | |
Fish Fish | Kunihiko Kasahara | All Cute Origami by Kunihiko Kasahara
| 198 | Square | |
Fish Fish | Kunihiko Kasahara | Cute! Cool! Beautiful! Animal Origami Book by Kunihiko Kasahara (read full review)
| 106 | Square | |
Fish Fish | Kunihiko Kasahara | Origami - Arte del Piegare la Carta by Renzo Zanoni
| 94 | Square | |
Fish Fish | Traditional | The Magic of Origami by Alice Gray and Kunihiko Kasahara
| 80 | Square | Folded by JC Nolan |
Fish - tropical Fish | Kunihiko Kasahara | Origami Made Easy by Kunihiko Kasahara (read full review)
| 95 | Square | |
Flying fish Fish | Kunihiko Kasahara | NOA Magazine 240 | 4 | Square With cuts | |
Goldfish Fish - Goldfish | Juan Gimeno | As the Memories in Spain by Kunihiko Kasahara | 12 | Square | Folded by Rui Roda |
Goldfish Fish - Goldfish | Kunihiko Kasahara | Creative Origami by Kunihiko Kasahara
| 101 | Square | |
Goldfish Fish - Goldfish | Kunihiko Kasahara | NOA Magazine 11 | 23 | Square With cuts | |
Great white shark (Jaws) Fish - Sharks | John Montroll | Origami La Era Nueva by Kunihiko Kasahara (read full review)
| 236 | Square | |
Hammerhead shark Fish - Sharks | John Montroll | Origami La Era Nueva by Kunihiko Kasahara (read full review)
| 235 | Square | |
Jellyfish Cnidarians - Anemones and Jellyfish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 86 | Square | |
Jellyfish Cnidarians - Anemones and Jellyfish | Kunihiko Kasahara | Folding Rectangles by Kunihiko Kasahara
| 50 | Rectangle - Long strip | |
Kingfisher Birds - Coraciiformes - Kingfishers and Hoopoes | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 187 | Square | |
Kingfisher Birds - Coraciiformes - Kingfishers and Hoopoes | Kunihiko Kasahara | My Fundamentals - BOS booklet 92 by Kunihiko Kasahara (read full review) | 30 | Square | |
Kingfisher Birds - Coraciiformes - Kingfishers and Hoopoes | Kunihiko Kasahara | New Discoveries in Origami 1 by Kunihiko Kasahara
| 86 | Square | |
Manta ray Fish | Kunihiko Kasahara | Cute! Cool! Beautiful! Animal Origami Book by Kunihiko Kasahara (read full review)
| 112 | Square | |
Pirahna Fish | Jun Maekawa | Origami El Mundo Nuevo by Kunihiko Kasahara (read full review)
| 78 | Square
Cute - with snapping action | Folded from a square of patterned origami paper by Gilad Aharoni |
Sea anemone Cnidarians - Anemones and Jellyfish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 102 | Square | |
Sea anemone Cnidarians - Anemones and Jellyfish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 83 | Square | |
Sea anemone Cnidarians - Anemones and Jellyfish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 84 | Square | |
Sea anemone Cnidarians - Anemones and Jellyfish | Kunihiko Kasahara | NOA Magazine 432
| 34 | Square | |
Sea anemone Cnidarians - Anemones and Jellyfish | Kunihiko Kasahara | Origami Omnibus by Kunihiko Kasahara (read full review)
| 272 | Square | |
Sea urchin Echinoderms - Starfish and Urchins | Kunihiko Kasahara | Joy of Origami by Kunihiko Kasahara (read full review)
| 112 | Square | |
Sea urchin Echinoderms - Starfish and Urchins | Kunihiko Kasahara | Wonderful Origami by Kunihiko Kasahara (read full review)
| 62 | Square | |
Seahorse Fish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 64 | Square | |
Seahorse Fish | Kunihiko Kasahara | Creative Origami by Kunihiko Kasahara
| 104 | Square | |
Seahorse - baby Fish | Kunihiko Kasahara | Creative Origami by Kunihiko Kasahara
| 104 | Square | |
Shark Fish - Sharks | Kunihiko Kasahara | All Cute Origami by Kunihiko Kasahara
| 196 | Square 2 units | |
Shark Fish - Sharks | Kunihiko Kasahara | Creative Origami by Kunihiko Kasahara
| 102 | Square | |
Shark Fish - Sharks | Kunihiko Kasahara | Origami Made Easy by Kunihiko Kasahara (read full review)
| 96 | Square 2 units | |
Shark Fish - Sharks | Kunihiko Kasahara | Origami Omnibus by Kunihiko Kasahara (read full review)
| 262 | Square | |
Shellfish Molluscs | Kunihiko Kasahara | Cute! Cool! Beautiful! Animal Origami Book by Kunihiko Kasahara (read full review)
| 122 | Rectangle - 1X2 2 units | |
Stingray Fish | Kunihiko Kasahara | All Easy Origami by Kunihiko Kasahara
| 100 | Square | |
Tropical fish Fish | Kunihiko Kasahara | Origami Omnibus by Kunihiko Kasahara (read full review)
| 264 | Square | |