Technic Worm Gear 6M with Axle Hole

Placa 1 x 2 Ladrillo 1 x 4 Placa 1 x 3 Placa 1 x 4 Technic Pin with Friction Ridges Lengthwise with No Center Slots Bracket 1 x 1 - 1 x 2 Inverted Ladrillo especial 1 x 1 con espiga en 1 lado Ladrillo 1 x 1 Ladrillo Technic 1 x 2 [2 agujeros para pin] Placa Technic 2 x 6 [5 agujeros] Ladrillo 1 x 2 x 2 con soporte de tetón interior Placa 1 x 8