K'NEX Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set | Toys & Games | Building Toys | Building Sets | OVER 470 PIECES – The K'NEX Cobweb Curse Coaster Building Set contains 473 parts to create a working roller coaster! | MOTORIZED CONSTRUCTION TOY – This set features a battery-powered motor that gives life to connected K'NEX rods and pieces | Instruction booklet – this set comes with an instruction manual that provides step-by-step images to build the cobweb curse roller coaster. Instructions for a second coaster can be found online
Weight: 997.9024000000001 g