機械化帝國是一個不重視生命的機器帝國，首領是機械神，以攻佔星球並把其機械化為己任。而除了地球，包括月球在內，整個太陽系已有許多星球被機械化了。 峯崎拳一，立花浩美和朝岡忍，都是春風小學六年級生。就在他們回校參加開學典禮時，機械化帝國的第一個機械王齒車王開始攻擊地球。就在峯崎拳一等人快要受襲，守衛地球的藍光人打開一個時空裂縫，三人回到六千四百萬年前的恐龍時代。藍光人因為要負責保護恐龍時代抵擋機械化帝國，無法抽身顧及現代，於是他把三隻恐龍型機器交給他們。 這次保護地球對抗機械化帝國的重任，就落在春風小學六年二班身上了。
Animation Director (ep 6)
Animation Director (ep 1)
Animation Director (ep 11)
Key Animation (ep 7)
Key Animation (ep 4)
Storyboard (eps 1, 8, 14, 21, 27, 35, 41, 47), Episode Director (eps 8, 14, 21, 27, 35, 41, 47)
Storyboard (eps 15, 34), Episode Director (eps 15, 34, 44)
In-Between Animation (ep 4)
Script
Script (eps 4, 8, 12, 19, 27, 31, 36, 41)
Storyboard, Episode Director
Director, Script (eps 1-2, 15, 34, 44, 49-51), Storyboard (eps 44, 51), Series Composition
Storyboard (ep 7, 13, 19, 25, 30, 37, 45), Episode Director (ep 7, 13, 19, 25, 30, 37, 45, 49)
In-Between Animation, Key Animation
Original Creator
Animation Director (ep 19)
Animation Director (eps 5, 22, 43, 48)
Animation Director, Key Animation (Studio Dove)
Key Animation (eps 7, 13, 21, 26, 35, 40, 44, 46, 51)
Key Animation (ep 7)
Animation Director (eps 16, 38)
Character Design
Animation Director
Key Animation (eps 37, 42, 50, OP, ED)
Key Animation (ep 37)
Theme Song Arrangement (ED)
Storyboard, Episode Director
Mechanical Design
Script (eps 6, 11, 16, 21, 25, 30, 33, 37, 42, 47)
Storyboard
Storyboard (eps 5, 16, 22, 32, 43), Episode Director (eps 5, 16, 22, 32, 43)
Script
1993年 季度排名 #1
1993年 動畫總排名 #31