ROKR 3D Wooden Model Kit : Pendulum Clock

A spring-driven wooden model clock with detailed design and absorbing buidling experience. One of the most recommended kits for your weekend and quality time. Based on retro-style mechanical timepiece, the Pendulum Clock features a precise pendulum mechanism which requires more attention and patience. But the sense of fufillment is also doubled. After fully wound up, it can keep working for 3 to 4 hours maximum, prolonging the building fun as much as you want. a gravity-swing pendulum with precise anchor escapement appealing outlook of mechanical engineering double fun of model building & brain teasing perfect gift for mechanical lovers or family & friends

• Mechanical Handcraft -Pendulum ClockDIY wooden pendulum clock kit with spring wind-up mechanism,the gear will walk when you spin the crank.How wonderful to do the model by your own hands.
• Pre-Laser CuttingAll the parts are laser cut to good accuracy, some however are so tiny you need mini fingers or some kind of soft ended tool to push them out of the tight fitting surround.Unique Mechanical 3D Puzzle, Laser-cut ply wood material, no tonxic, environmental friendly, smooth wooden board.
• Easy to AssembleVivid English Guide with step-by-step,no any tools and glue,you can follow the English direction easily.Patience and Confidence are necessary factors to finish the Mechanical Clock Model.Notice:Clock runs for about 20 mintues on full wind-up. Notice: Wax are not included in the package because of transit restric
• Meaningful Educational ProjectHandcraft Model can open a new world of creativity,knowledge and pleasure.It has witnessed the sweet memory of assembling the puzzle together.A really enjoyable make.It will Enhanced your kids hands-on ability,patience and attentions.Both you and your child will benefit a lot from the puzzle
• Amazing GiftIt is ideal and creative gift to surprise friends, families, Birthday/ Christmas.A good choice for someone who is DIY lover.Perfect gift for boys,adults,boyfriend,and dad