Ravensburger, Underwater Paradise 3000 pieces. Took me 6 days. Planning on doing the Educa Into the Bedroom next, 6000 pieces. : r/Jigsawpuzzles
Amazon.com: Ravensburger Disney Museum 9000 Piece Jigsaw Puzzle for Adults - 14973 - Handcrafted Tooling, Durable Blueboard, Every Piece Fits Together Perfectly : Toys & Games
6000 pieces Jigsaw puzzle Neuschwanstein Castle Germany Clementoni Puzzle, Hobbies & Toys, Toys & Games on Carousell