Image Item No. Description  2958pb042  Technic, Disk 3 x 3 with 'HIGH VOLTAGE', 'FORCE FIELD', '2,500,000 VAC' on Yellow Pattern (Sticker) - Set 8102 Catalog: Parts: Technic, Disk  2958pb041  Technic, Disk 3 x 3 with Black and Silver Mesh Pattern (Sticker) - Sets 10020 / 10133 / 10219 Catalog: Parts: Technic, Disk  2958pb043  Technic, Disk 3 x 3 with Gold on Black Pattern (Sticker) - Set 8103 Catalog: Parts: Technic, Disk  2958pb044  Technic, Disk 3 x 3 with Numbers 1 to 11 Pattern Catalog: Parts: Technic, Disk