Lego 9456 Spinner Battle Arena - Lego Ninjago set for sale best price
LEGO NINJAGO: Spinner Battle Arena (9456) for sale online | eBay
Twitter 上的 CollectNinjago:"The infamous Serpentine Train LEGO Ninjago prototype set from Toy Fair NYC 2012. LOVE this thing. @simonlucas80 were you on the Ninjago team when this was made, if you don't