Image Item No. Description  99012pb04  Technic Rotor Blade Small with Axle and Pin Connector End with White Stripe on Dark Azure Background Pattern on Bottom (Sticker) - Set 70129 Catalog: Parts: Technic  99012pb03  Technic Rotor Blade Small with Axle and Pin Connector End with White Stripe on Dark Azure Background Pattern on Top (Sticker) - Set 70129 Catalog: Parts: Technic  2744pb021  Technic Slope 6 x 1 x 1 2/3 with Gauges, Red Rectangles and Olive Green Buttons Pattern (Sticker) - Set 79121 Catalog: Parts: Technic  2744pb022  Technic Slope 6 x 1 x 1 2/3 with White Circles in Red Rectangle, Black Rectangles and Olive Green Buttons Pattern (Sticker) - Set 79121 Catalog: Parts: Technic