Challenge yourself and build an intricate, working model train fashioned from beautiful, laser-cut wood pieces. This 3D locomotive puzzle is part architectural genius, part engineering marvel, featuring all the bells and whistles of a historic train. The wind-up spring brings the principles of mechanics to life, setting an elaborate system of steel shafts, cogs, gears and wheels in motion smoothly and with surprising speed. Gearjits combines all the benefits of traditional building sets with principles found in leading STEM toys. With easy-to-follow instructions, masterful design and an awe-inspiring finished form well beyond the norm for construction toys, an exciting train experience is full steam ahead! Average building enthusiasts can complete the puzzle in about 5 hours.• Build a beautiful, working 14.5” x 7.5” wooden train with no glue and no tools! • Develops fine motor skills, creativity, perseverance and dexterity.• Includes 349 pieces and detailed assembly instructions.
Warning: Choking Hazard
Toy contains a marble. Not for children under 3 years.