![Tokyo, Japan. 16th Dec, 2018. Sumo robots on display during the ''All Japan Robot Sumo Tournament 2018'' in the Ryogoku Kokugikan sumo hall. The annual tournament invites the top-ranked winners from Japan Tokyo, Japan. 16th Dec, 2018. Sumo robots on display during the ''All Japan Robot Sumo Tournament 2018'' in the Ryogoku Kokugikan sumo hall. The annual tournament invites the top-ranked winners from Japan](https://c8.alamy.com/comp/R8MPRB/tokyo-japan-16th-dec-2018-sumo-robots-on-display-during-the-all-japan-robot-sumo-tournament-2018-in-the-ryogoku-kokugikan-sumo-hall-the-annual-tournament-invites-the-top-ranked-winners-from-japan-and-19-different-countries-to-see-which-robot-would-be-the-strongest-there-were-two-divisions-one-for-radio-controlled-sumo-robots-and-the-other-for-autonomous-wrestlers-according-to-the-rules-the-robot-wrestler-loses-when-their-robot-is-forced-out-of-the-sumo-ring-credit-rodrigo-reyes-marinzuma-wirealamy-live-news-R8MPRB.jpg)
Tokyo, Japan. 16th Dec, 2018. Sumo robots on display during the ''All Japan Robot Sumo Tournament 2018'' in the Ryogoku Kokugikan sumo hall. The annual tournament invites the top-ranked winners from Japan
![Tokyo, Japan. 16th Dec, 2018. Sumo robots fight during the ''All Japan Robot Sumo Tournament 2018'' at the Ryogoku Kokugikan sumo hall. The annual tournament invites the top-ranked winners from Japan and Tokyo, Japan. 16th Dec, 2018. Sumo robots fight during the ''All Japan Robot Sumo Tournament 2018'' at the Ryogoku Kokugikan sumo hall. The annual tournament invites the top-ranked winners from Japan and](https://c8.alamy.com/comp/R8MR36/tokyo-japan-16th-dec-2018-sumo-robots-fight-during-the-all-japan-robot-sumo-tournament-2018-at-the-ryogoku-kokugikan-sumo-hall-the-annual-tournament-invites-the-top-ranked-winners-from-japan-and-19-different-countries-to-see-which-robot-would-be-the-strongest-there-were-two-divisions-one-for-radio-controlled-sumo-robots-and-the-other-for-autonomous-wrestlers-according-to-the-rules-the-robot-wrestler-loses-when-their-robot-is-forced-out-of-the-sumo-ring-credit-rodrigo-reyes-marinzuma-wirealamy-live-news-R8MR36.jpg)
Tokyo, Japan. 16th Dec, 2018. Sumo robots fight during the ''All Japan Robot Sumo Tournament 2018'' at the Ryogoku Kokugikan sumo hall. The annual tournament invites the top-ranked winners from Japan and
![GZERO Sumo Robot Mechanical Kit (No Electronics) Price Jsumo | JSumo | Sumo robot, Arduino, Arduino projects diy GZERO Sumo Robot Mechanical Kit (No Electronics) Price Jsumo | JSumo | Sumo robot, Arduino, Arduino projects diy](https://i.pinimg.com/originals/45/23/ea/4523eac15e56d618bbf6972d07911a36.jpg)
GZERO Sumo Robot Mechanical Kit (No Electronics) Price Jsumo | JSumo | Sumo robot, Arduino, Arduino projects diy
![Tokyo, Japan - Robot operators from seven countries (Brazil, Mexico, Turkey, Latvia, Mongolia and Estonia) compete at the International Robot Sumo Tournament 2013, in the Ryougoku Sumo Hall (Ryogoku Kokugikan) on December Tokyo, Japan - Robot operators from seven countries (Brazil, Mexico, Turkey, Latvia, Mongolia and Estonia) compete at the International Robot Sumo Tournament 2013, in the Ryougoku Sumo Hall (Ryogoku Kokugikan) on December](https://c8.alamy.com/comp/DMM11F/tokyo-japan-robot-operators-from-seven-countries-brazil-mexico-turkey-DMM11F.jpg)