Image Item No. Description  2958pb066  Technic, Disk 3 x 3 with Double Yellow Arrow Segmented Pattern (Sticker) - Set 10261 Catalog: Parts: Technic, Disk  2958pb067  Technic, Disk 3 x 3 with Silver and Black Fan Pattern (Sticker) - Set 75901 Catalog: Parts: Technic, Disk  2958pb068  Technic, Disk 3 x 3 with Silver and Black Radial Engine Pattern (Sticker) - Set 76075 Catalog: Parts: Technic, Disk