Hot answers tagged theme
As you've seen, the LEGO Friends sets are the latest theme aimed at girls, and are the only ones currently in production. Previous themes have included: Belville (1994 - 2008) - used many standard LEGO bricks, but the figures were much larger than Minifigures. Clikits (2003 - 2006) - a range of jewellery that can be used with LEGO System elements. ...
First, LEGO did at some point reissue some sets (the "legends" series), but then stopped doing so, and it's likely they found out it was not really that interesting to do. The reasons why would be pure speculation, but at the very least building techniques and available parts do evolve in a way that older sets wouldn't be able to compete with recent ones. ...
BrickSet lists 6990 under the Futuron space sub-theme and 6991 in the Unitron space sub-themes. There was also a Monorail sub-theme of City.
I think the original Alpha Team sets are the one's you're looking for, including the LEGO Alpha Team Secret Mission Collectors Pack which includes: [bs:6771] with Ogel [bs:6773] with Dash [bs:6774] with Cam and Flex There are also: [bs:6772] with Radia [bs:6775] with Charge, Crunch and Tee Vee (a robot) [bs:6776] with Ogel and two minion commanders.
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