This is a quick little project I did to try to get myself back into a building-mood, since I basically haven't done any real models since last summer. Any old-school Sonic 2 (Sega Genesis) fans out there? Included are 13 power-ups from the 1-Player, 2-Player, S&K Lock-On, and Debug mode:
The final model comes out to be 2.5" (6.4 cm) wide x 2.5" (6.4 cm) tall x 2.25" (5.7 cm) deep. They're pretty simple to build, just 2 cubes and a ring to connect ‘em.