In their quest to build a rocket, Umika and her friends decide to visit Matataki, their classmate who is a skilled engineer, but doesn't attend classes. However, they soon find out that this mechanic's got one short fuse!
Visual Encyclopedia
of Space Rockets
الموسوعة المرئيّة
لصواريخ الفضاء
Der große
Raumraketenatlas
Enciclopedia visual
de cohetes espaciales
Enciclopedia visual
de cohetes espaciales
Fusée spatiale
Schémas de l’appareil
Enciclopedia illustrata
 dei razzi spaziali
Enciclopédia Visual
de Foguetes Espaciais
Энциклопедия о ракетах
с иллюстрациями