Giga Giga is dark red with pointy hair, similar to Pico. Several looks of Giga Happy Very happy Surprised Mad Walking (Has to be programmed to work) Giga on the 404 Error page Giga on the final registration slide Giga on the new Sprite button in Scratch 2.0 Giga on one of the icons for Scratch News. Trivia The names for Gobo's Friends are derived from metric prefixes for powers of 10: "Pico" means 10−12 "Nano" means 10−9 "Giga" means 109 "Tera" means 1012 Pico is sometimes considered a symbol of trickery, due to the April Fool's Day prank of 2013. See Also Gobo Scratch Cat