Review on π§ NATIONAL GEOGRAPHIC Engineering Construction Operations by Mike Cody
Kits require significant upgrades. A high level of skill is required. Bad materials.
Laser cut sheets of wood are thin and because they are tightly wrapped in shrink wrap they form a curvature that really disrupts the overall alignment of parts that need to be fairly straight to work properly. Also, the design of some parts was too complicated for the strength of the materials. Because of this, only one model worked. Also, the models do not accurately represent the physics of the original inventions. This kit could have been much better overall. The seller actually has to build some of these and do quality control of their products. Overall disappointed.
- Easy to read control panel
- Updates available
New products
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