Amazon river dolphin
Mammals - Cetacea - Dolphins | Sergio Spinolo |  Argentina Convention 2012 | 32 | Square | |
Bat
Mammals - Chiroptera - Bats | Sergio Spinolo |  Czech Origami Convention 2016
| 74 | Square | |
Bat
Mammals - Chiroptera - Bats | Sergio Spinolo |  Plegando Al Sur - Argentina magazine 6 | 48 | Square | |
Blue whale
Mammals - Cetacea - Whales | Sergio Spinolo |  AEP convention 2011 | 97 | Square | |
Blue whale
Mammals - Cetacea - Whales | Sergio Spinolo |  Plegando Al Sur - Argentina magazine 2 | 27 | Square | |
Bookmark
Bookmarks | Sergio Spinolo |  Plegando Al Sur - Argentina magazine 4 | 41 | Square | |
Bug warrior
Insects | Sergio Spinolo |  Bogota Origami Convention 2010
| 50 | Square | |
Ceibo
Flora - Flowers | Sergio Spinolo |  Plegando Al Sur - Argentina magazine 1 | 16 | Square | |
Crane in flight
Birds - Gruiformes - Cranes | Sergio Spinolo |  Mini Neo 4 | 4 | Square | |
Flying snail
Imaginary beings | Sergio Spinolo |  Plegando Al Sur - Argentina magazine 7 | 31 | Square | |
Flying snail
Imaginary beings | Sergio Spinolo |  Seiiki Origami 5 | 57 | Square | |
Hermit crab
Crustaceans | Sergio Spinolo | Argentina Convention 2012 | 41 | Square | |
Hot pepper
Flora - Fruit and Vegetables | Sergio Spinolo | Czech Origami Convention 2016
| 52 | Square | |
Hot pepper
Flora - Fruit and Vegetables | Sergio Spinolo |  Plegando Al Sur - Argentina magazine 5 | 6 | Square | |
Jumping frog
Toys - Action Models | Sergio Spinolo | Plegando Al Sur - Argentina magazine 2 | 36 | Square | |
Mouse
Mammals - Rodentia - Rats, Mice and Rodents | Sergio Spinolo | Argentina Convention 2012 | 38 | Square | 
Folded by Rui Roda |
Mouse
Mammals - Rodentia - Rats, Mice and Rodents | Sergio Spinolo | Mini Neo 4 | 9 | Square |
Folded by Rui Roda |
Moustache
People - Anatomic parts | Sergio Spinolo | Czech Origami Convention 2016
| 28 | Rectangle - 1X2
Poirot | |
Moustache (Hercules Poirot)
People - Anatomic parts | Sergio Spinolo |  Mini Neo 17 | 9 | Rectangle - 1X2 | |
Rat
Mammals - Rodentia - Rats, Mice and Rodents | Sergio Spinolo | Argentina Convention 2012 | 35 | Square | |
Snail
Molluscs | Sergio Spinolo | Plegando Al Sur - Argentina magazine 5 | 12 | $ US Dollar Bill | |
Snail
Molluscs | Sergio Spinolo |  CDO convention 2013 | 189 | Square | 
Folded by Cyrille Masseys |
Snail
Molluscs | Sergio Spinolo |  Plegando Al Sur - Argentina magazine 3 | 12 | Square |
Folded by Cyrille Masseys |
Tropical frog
Amphibians | Sergio Spinolo | Argentina Convention 2012 | 84 | Square | |
Tropical frog
Amphibians | Sergio Spinolo | Czech Origami Convention 2016
| 333 | Square | |
Tropical frog
Amphibians | Sergio Spinolo |  Seiiki Origami 8 | 11 | Square | |
