K'NEX Architecture: Eiffel Tower - Build IT Big - Collectible Building Set for Adults & Kids 9+ - New - 1,462 Pieces - 2 1/2 Feet Tall - (Amazon Exclusive)
63074 Magformers Creator Carnival Set (46-pieces) Deluxe Building Set. Magnetic Building Blocks, Educational Magnetic Tiles, Magnetic Building STEM Toy Set