Gundam Build Divers
ガンダムビルドダイバーズ (original)
The Gunpla Force Battle Tournament is a big event held in GBN once per year. Competing in the final round are Avalon, led by the champion Kyoya Kujo, and the elite 7th Panzer Division led by the cunning Rommel. Starting with Kyoya's Gundam AGE II Magnum, a variety of Gunpla take to the field to determine which is the strongest force!
Starring Mai Fuchigami, Masaaki Mizunaka, Chiaki Kobayashi, Mayu Minami
It's a fantasy and kids show, and has a rating of 6.5 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from United States.