ROELK401 Mechanical Wood Models; Tractor - with wind-up spring hggundam 21 Hex size: 12mm Use

21 Hex size: 12mm Use with S022pullstart

and are sold in pairs

high-speed ball bearings

The fingers of the MK-II also mount the same psywave sender/receiver system as the head

anodized in blue - Tires are hard solid rubber

ROELK401 Mechanical Wood Models; Tractor - with wind-up spring hggundam 21 Hex size: 12mm UseROELK401 Mechanical Wood Models; Tractor with wind up spring 3D wooden puzzle Mechanical Tractor LK401 is a spring driven car model built all by yourself. It is a robust and hardy farming vehicle with a realistic mechanism. Build your roaring tractor, and let it take you to the broad farmland far away from chaos and busyness. *Due to customs policy wax may not be included in packages. REAL CAR MECHANISM: It has realistic details including shafts,