TECHING Creative Retro Tractor & Car Metal RC Assembled Model Kit - High Challenge Electric Gift Collection

Features: Material Craftsmanship: Made of metal through CNC precision casting process and aluminum alloy oxidation treatment. Consisting of 249 parts, each of which has been finely polished by specialized abrasives, it perfectly demonstrates human wisdom and the pursuit of the great industrial era. Specifications: Material: Aluminium Alloy + Stainless Steel + Battery Product Dimensions: 170 x 110 x 98mm Product Weight: 750g Package Dimensions: 250 x 200 x 150mm Package Weight: 1100g Packing: Carton Box Ages: 10+

• Mechanical Transmission
• This product presents the mechanical structure in the extreme and the transmission process is clearly visible, fully demonstrating the logic and beauty of machinery.
• Historical restoration
• It highly reproduces the classic inventions and products in history, visualizing the core principles of machine operation, inspired by the iconic achievements in the course of human industrial science and technology.
• Assembly and Expansion
• Each product is equipped with independent functions and structures, and supports upgrading the power system through specific kits or DIY modifications for combination and transformation.
• Assembly Fun
• Assembling this product requires the user's hands, the whole process is like a professional assembly line technology, and takes more than 3 hours, which is both challenging and fun.
• Eco-friendly and practical
• We use an electric motor to replace the traditional gasoline power, equipped with 500MAH lithium battery, fully charged can continue to work for more than 30 minutes, practical and environmentally friendly.