uxcell DC 12V 10000RPM Mini Magnetic Motor for DIY Models

AUTOTOOLHOME 6-12V Mini DC Motor High Torque Gear for Traxxas R/C and Power Wheels PCB DIY Electric Drill

EUDAX 6 set Rectangular Mini Electric 1.5-3V 24000RPM DC Motor with 84 Pcs Plastic Gears,Electronic wire, 2 x AA Battery Holder ,Boat Rocker Switch,Shaft Propeller for DIY Science Projects

Makeblock Tt Geared Motor DC6v/200rpm (mbot Motor)

Topoox 6 Pack DC 1.5-3V 15000RPM Mini Electric Motor for DIY Toys, Science Experiments

6 Set DC Motors Kit, Mini Electric Hobby Motor 3V -12V 25000 RPM Strong Magnetic with 86Pcs Plastic Gears, 9V Battery Clip Connector,Boat Rocker Switch,Shaft Propeller for DIY Science Projects

CrocSee Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Experiment Teaching Aid

EUDAX Mini Generator Motors 3V-12V DC Motor Electric Motor for DIY Toys Wind Turbine Generator Hand Cranked Power Generator Model (Plastic Motor Holder)

EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane

CO-RODE 8 x AA 12V Battery Holder Case Box Wired ON/Off Switch w Cover Pack of 2

EUDAX 10pcs Micro 130 DC Motor Strong Magnetic Carbon brush DC 3V -12V 25000 RPM Cars Toys Electric Motor, High Speed Torque DIY Remote Control Toy Car Hobby Motor, Metal Car Engine Motor Kit for Toys