The O-I was Japanese super heavy tank of the second world war. Whether or not an actual prototype was constructed of the massive 150 ton tank is not completely clear, but to this day a single track link still exists for the tank.
Rambly 1/30 Tank Building Blocks, For Japanese Super Heavy Tank O-I, MOC- 55856, Tank Construction Kit WW 2, For Military Fans, Collectable MOC Set Toy, 1884 Pieces, 35.9 x 21.4 x 15.5 cm: : Toys
WangSiwe Technik Tank Model Kit Moc-55856 1/30 Type O-I Made in Japan Super Heavy Tank Building Block 1884 Clamp Block Compatible with Lego Technique/Type 2 : Toys & Games
MOC-52862 Lockheed Martin F-35 A Lightning II Model(1517PCS)
1884 pcs MOC-55856 1:30 O-I, Japanese Super Heavy Tank – Joy Bricks
MOC-104169 AH-64 APACHE
MOC-55856 1/30 OI Japanese Super Heavy Tank
LEGO MOC 1:30 O-I (DGB version), Japanese Super Heavy Tank by super_cacti
MOC-129879 ARIETE MBT
Brickmeet Cheapfor Sale
1884 pcs MOC-55856 1:30 O-I, Japanese Super Heavy Tank – Joy Bricks
MOC-93584 Bell AH-1Z Viper
Liked MOCs: Dirk261502 Rebrickable - Build with LEGO
Lego 1:30 Type 3 Chi-Nu review
957 pcs MOC-51602 1:35 Ji-Ro, Japanese Self-Propelled Gun – Joy Bricks
Military MOC