Books by Rossella Trionfetti
Sheep and Dog
Sheep and Dog
Weird and Wonderful Gross Anim
Weird and Wonderful Gross Animals
¡Experimentamos! Electricidad y magnetismo
¡Experimentamos! Ilusiones ópticas
Chemistry of Disgusting Things
Chemistry of Disgusting Things
El increíble catálogo de los reptiles más extraordinarios
Experimentem! Electricitat i magnetisme
Experimentem! Il·lusions òptiques
Amazing Catalog of Weirdest Re
Amazing Catalog of Weirdest Reptiles
The Spotty Frog
Weird and Wonderful Extinct An
Weird and Wonderful Extinct Animals
Animals estranys i meravellosos
Carnivorous Plants Guide for Y
Carnivorous Plants Guide for Young Explorers