3D Wooden Puzzle DIY Assembly Mechanical Model Building Kits Marble Run Set Craft STEM Kit Home Decoration Gifts Adults Kids

Description:
Material: wood
Color: as picture
Size: As the picture show
Packing: boxed
Age Range: ≥14 years old
Package: 1 set

This DIY building kit not only provides an entertaining and educational experience, but it also promotes hands-on learning and problem-solving skills. It is the perfect tool to introduce the concepts of mechanics, engineering, and physics to young and kids minds, nurturing their interest in science and technology.

Whether you are searching for an engaging way to spend quality time with family or looking to expand your collection of educational toys, our 3D Wooden Puzzle Marble Run Set DIY Assemble Mechanical Model Building Kits is the ideal choice.  Stimulate imagination, enhance fine motor skills, and enjoy the satisfaction of creating something truly remarkable.

Features:
1.   Mechanical Marble Run Puzzles: Experience the thrill of building with 335 pieces and 8 marbles. This captivating model kit demands concentration and patience during assembly. The Marble Run mechanical model is not only a stunning kinetic sculpture but also an educational toy that entertains while it teaches.
2.  Challenge But Fun: Powered by gear trains, our marble run machine unveils the principles of physics. Our wooden marble runs provide countless hours of engaging, hands-on activity and sheer enjoyment for kids and adults alike. Crafting these intricate models demands both patience and dexterity, putting your hands and eyes to the test.
3.   Our model building kit is not just limited to children;   it makes a fantastic gift for adults, teens as well. Take a break from the hustle and bustle of everyday life and immerse yourself in the calming process of assembling this intricate puzzle. Perfect for hobbyists, enthusiasts, and anyone looking for a creative and relaxing pastime.
4.  No Glue or Extra Tool Needed: Crafted from durable plywood, our wooden marble maze requires no glue for assembly. The precisely laser-cut wood parts effortlessly pop out and fit together seamlessly. Follow the step-by-step instructions provided, which offer clear guidance on how to assemble the puzzle. Patience is the key to successful construction, ensuring a satisfying and rewarding experience.
5.  Don't miss out on this opportunity to provide a unique and memorable gift for birthdays, holidays, or any special occasions.  Add our STEAM educational toy to your cart now and embark on a journey of learning and fun!

Common problems:
1.   Is it difficult to remove the parts from the parts board?
In order to facilitate the removal of the parts, the connection point between the parts and the bottom plate is kept in a minimum state during the processing, and the parts can be dropped off by gently moving up and down with your fingers.
2.   What if the part breaks?
Each set comes with a spare parts board containing vulnerable parts that can be glued together with super glue if damaged.
3.   Will it be hard to assemble the model?
The product is designed with the traditional Chinese mortise and tenon concept, and the model is fixed by the way of level bite and level interlock.   There is no need to bother to be affected by the temperature and humidity in different regions when assembling, and the tightness of the socket will be slightly different
4.   The model looks complicated.   Will it be difficult to assemble?
Products with detailed instructions, each step is illustrated, as long as the order of assembly, you can easily complete.

Warm Tip :
1.    If the item is damaged or any problems, please contact us immediately before leaving feedback and we'll do our best to solve your problem as soon as possible!
2.    Due to manual measurement, the size may have an error of 1-2cm.

Have a nice day!