OKB Grigorov releases its seventh kit 1/72 scale kit on the series of British heavy assault tank designs proposed by Nuffield Mechanizations and Aero Limited during the latter years of the Second World War. The assault tank designs were numbered 1 to 18 -- having each successive design to be heavier than the previous.
This is partial text from the full article (usually with photos) at https://armorama.com/news/okb-grigorov-nuffield-a-t--10