Air Knight K4! A pretty good find! Finally got Expand Frame & really like the aesthetic! My son may try his hardest launch to try get this to fly LOL! : r/Beyblade
Air Knight K4 12Expand Eternal | Beyblade Wiki | FANDOM powered by Wikia | Pokemon manga, Pokemon lugia, Fantasy beasts
AIR KNIGHT K4 QR CODE BEYBLADE BURST TURBO APP!! + COLLAB - YouTube
BeyBlade Burst Turbo Slingshock Air Knight K4 Starter Pack 80248 – Cove Toy House