It has included the paper manual.These blocks are made of ABS material. It will help you to assemble it.
eBay
1 Piece Micro Servo. Keep the servo away from dust, gas and humids air. Temperature range: -30℃~60℃. For engine powered planes and boats, rubber must be used to reduce vibration. Interface Type: fit for JR & interface.
eBay
Stall Torque : 13 kg-cm (180.5 oz-in) at 4.8V. Stall Torque : 15 kg-cm (208.3 oz-in) at 6V. Great for truck, Boat, Racing Car, Helicopter and Airplane. 4x Servo parts. Stable and Shock Proof.
eBay
The use of ordinary micro-motor, tension is second only to the 9g standard version of the servo, is currently a super good cost performance of the servo! Response speed: 0.1sec/60degree (4.8v). Operation dead zone: 10us.
eBay
● Model: SG90. ● 360 ° Rotation Angle: Left 180 °, Right 180 °. Gear Belt Bearings Couplings Chain Belt Pulley Nut Motor Bracket Other. ● 0-180 ° Rotation Angle: Left 90 °, Right 90 °. ● Action Deadband: 10us.
eBay
3D printed bracket to mount a servo motor to operate a point/turnout complete with micro-switch. Designed to mount the standard 9g blue servo motor plus a standard V4 type micro-switch. This unit is based on the single semaphore bracket but is designed to operate a point and includes a single micro-switch.
eBay
Net weight: 9g. - This is the most popular mini servo. 10pcs mini servo. Rotation Angle: 180°. Temperature Range: -30 to +60 Degree C. - Material: Plastic. High Quality. - Suitable for beam type robots.
eBay
1 2200KV Motor. Current: 40A. This is the most popular mini servo. Only weighs 9 gram and gives you a 1.5-1.7kg/cm (4.8V-6V) torque. Pretty strong regarding its size. Propane Elbow Adapter With 3/8" Male Flare Connection Brass Elbow Adapter.
eBay