Mechanical Models collections marble run, boats and ships, clock mechanisms, siegecraft, assembly time 2.5-5

All property copyrights for the design of models and products, their images, drawings, photographs, video and audio works, on their literary and technical description belong to the “Ukrainian Gears LLC’ company. Any use of the copyright objects of “Ukrainian Gears LLC’ company without written permission and / or license in accordance with international and national copyright laws is considered to violate the copyright property rights of “Ukrainian Gears LLC’ company. Use of the objects of copyright without the written permission of the “Ukrainian Gears LLC’ company is prohibited and prosecuted by law.