Mallard Train 3D Puzzle: What is it? How do to break a land speed record? Simple: train! In 1938 this train went 125 mph and broke the record for a steam driven engine, which it still holds. Now you can try to set a speed record by assembling this 3D puzzle really fast. Or, you know, take your time and enjoy it. Your choice. About the product This 3D puzzle comes in flat form. Simply push out the pieces and then push them together. You don\'t need any tools or glue whatsoever. Made up of 155 pieces, it takes roughly four to five hours to complete and measures about 61 cm x 12 cm x 12 cm once fully assembled. Why you should buy it This 3D model makes a great Father\'s Day gift or a nice, relaxing project for anyone who thinks steam trains are exst(r)eam. Order this Mallard 3D Puzzle now! | Mallard Train 3D Puzzle