SPECIFICATIONS

Brand Name: NONE

High-concerned chemical: None

Model Number: STH12

Origin: Mainland China

Power Source: No Power

Voltage: No Voltage

Warm reminder: Due to international battery shipping regulations, your order will be delivered in two separate packages – the main unit (without battery) and the battery pack( 2 pcs different batteries in total)These two packages will be sent via different logistics channels, so they will arrive at different times. battery pack typically arriving later than the main product. If you are not comfortable receiving multiple shipments, please order with caution. We appreciate your understanding and cooperation.

Crafted from natural wood, featuring a precision snap-fit design, and driven by dynamic mechanical motion, this product is built with one goal in mind: a comprehensive educational experience. It seamlessly blends technology, engineering, art, and entertainment into a unique hands-on project that challenges the mind, rewards the builder, and keeps delivering fun long after it’s assembled.

I. Material and Craftsmanship Features

1. Natural Eco‑Friendly Wood

The product is primarily made from high‑quality basswood or birch plywood, precisely cut by laser. The wood has a warm, natural texture, is eco‑friendly, non‑toxic, harmless, and offers an excellent tactile feel. Compared with plastic models, wooden models appear more vintage and elegant, possessing a unique artistic and collectible value.

2. High‑Precision Laser Cutting

All parts are manufactured using laser cutting technology, resulting in smooth, precise edges with virtually no burrs. Users do not need to measure or saw anything themselves, which greatly lowers the barrier to entry and reduces difficulty, while ensuring the finished product’s accuracy and aesthetic appeal.

3. Glue‑Free, Snap‑Fit Design

This is one of the most distinctive features. Parts are connected through carefully designed mortise‑and‑tenon joints and snap‑fit buckles, making the assembly process akin to assembling a 3D puzzle. It eliminates the mess, waiting time, and potential staining associated with glue, providing a cleaner and smoother building experience.

II. Design and Structural Features

1. Quadcopter‑Inspired Structure

The model faithfully reproduces the classic quadcopter configuration: a cross‑shaped frame and four independent motor arms. Through assembly, users can intuitively understand the basic mechanical structure and layout of a multi‑rotor aircraft.

2. Ingenious Transmission Mechanism

The product incorporates a gear and belt drive system. By turning a hand crank, power is simultaneously transmitted to all four propellers, making them spin in sync. This dynamic function is the crowning highlight of the entire model, greatly enhancing its interactivity and visual appeal.

3. Faithful Detail Replication

Although it is an unpowered static model, it typically includes details such as landing gear, propellers, and even simulated motors, striving for a realistic appearance.

Product Display

⚠️ For recreational and educational use only. Illegal modification is prohibited. Please check and follow your local drone laws before use.