Kit includes two motor and gear sets to have wheels running in different directions. Choice of three gear ratios. Wheels tires and all other necessary parts included. Easy to follow instruction manual. Features:

• Contains: 2 motors 3 set gears metal shafts gear box and other accessories
• Motor: 3 VDC / 12500 RPM
• Gear ratio: 1:60: 200 RPM output
• 1:120: 100 RPM output
• 1:288: 42 RPM output
• Requires: (2) x 1.5V AAA or (2) x 1.5V AA (not incl.)

Kit includes two motor and gear sets to have wheels running in different directions. Choice of three gear ratios. Wheels tires and all other necessary parts included. Easy to follow instruction manual. Features:

• Contains: 2 motors 3 set gears metal shafts gear box and other accessories
• Motor: 3 VDC / 12500 RPM
• Gear ratio: 1:60: 200 RPM output
• 1:120: 100 RPM output
• 1:288: 42 RPM output
• Requires: (2) x 1.5V AAA or (2) x 1.5V AA (not incl.)