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DIY Wood 3D Puzzle Self Assembly Mechanical Gear Model LG503

  • 10-299 Pieces
  • >=300 Pieces
- + Pieces available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Samples: $30.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Samples - $30.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Quick Details
Other Educational Toys
Place of Origin:
Jiangsu, China
Brand Name:
Model Number:
Marble run
Lift coaster
Assembled Size:
Wood pieces:
Recommended age:
Factory Size:
35,000 square meters
Eco-friendly Non-toxic
Kids DIY Educational Toys

Packaging & Delivery

Selling Units:
Single item
Single package size: 
35X27X7 cm
Single gross weight:
1.200 kg
Package Type:
Color box 10pcs/carton carton size:52*34*26cm
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 7 To be negotiated
Video Description
Product Description

Robotime magic crash coaster gear driven toy laser cutting wooden puzzle

*Enlightenment of science--
The marble run shows the beauty of science,and it can inspire kids' interest of science.

*Growing with children--
The marble run will enhance the relationship between child and parents.
As it has witnessed the sweet memory of assembling the puzzle together.

*Unique decoration--
The marble run looks pretty and special to show on your desk or display box.
Your family and friends will be amazed by its interesting style and your unique taste.
1. Product Name:
Marble run LG503
2. Assembled Size:
3. Parts:
4. Payment Term:
30% by T/T in advance,70% by T/T upon the copy of BL or L/C at sight
5. Material:
6. Lead time:
30-45 days after order confirmed


1. Choking Hazard-- Small parts. Not for children under 3 years old.

2. Follow the instruction can be helpful to build puzzzles easily.

3. Use the sandpaper when the puzzle is not easy to be assembling.

Detailed Image

Pantone Printing

Laser Cutting Process:

Packing & Delivery
Related Products
Our Company

Build it yourself !

Robotime,founded in 2007, specializing in designing, manufacturing and selling Wooden Puzzles and educational toys for Kids and Adults. We are dedicated to providing Innovative, Imaginative, Intelligent and Interactive products. Our fundamental mission is to supply "Total Puzzle Solution" to the world and make fun to all ages who assembling ROBOTIME products. 

Robotime® offers a world first in 3-D Assembly Puzzle technology.Starting with the robotic T-REX, Robotime now makes over 400 DIY Wooden puzzle items. Ranging from Robotic Dinosaurs,Mechanical Gears, DIY house, Music Box,Cars, Airplanes,Famous buildings and many other easy DIY items. Our Goal is to build DIY fun to your life that can put a smile on anyone's face. In addition, our excellent Research&design team can customize the project as you like.

Professional manufacturing machines

Strong transport capacity

Our Advantages

10 years experience                                R&D TEAM                                               Quality guarantee