3D LASER CUT WOOD PUZZLES: Made from Eco-Friendly wood, this mechanical model is a puzzle you build by fitting laser cut pieces together with no messy glues or adhesives required.
MECHANICAL MODEL: These functional mechanical models are intricately detailed and worthy of your home and collection. Precise instructions are included along with illustrations.
FUN FOR ADULTS & TEENAGERS: Adults, teens, and older kids love the challenge of model building, and kids can learn about gravity, gears, design, and engineering concepts as they build!
THE BEST GIFT: This motorcycle 3D wooden puzzle toy can be given to children as a gift，you can build this model with your children in your spare time to enhance the parent-child relationship. 
INDOOR ENTERTAINMENT: The complexity of this set brings people together and provides hours of amusement for everyone. A great family activity, this ROKR puzzle is engaging, fun, and exercises your mind!

Ages 14 and up