Required Characters: Blaster, High-Jumper, Hover, Shortie.
Canister 1 (Hover): This one is easy to miss. Head to the left at the start, and hover out to the Canister.
Canister 2 (Blaster): There's a Grapple point just to the right of the entrance. Grapple up and nab the Canister.
Canister 3: Upon actual entry. Destroy both red headed containers. The Canister is sitting behind them.
Canister 4: Head to the left of the room with the Geonosians and step on the button. Wait for your buddy to reach the other button, then jump up and nab the Canister on the small platform.
Canister 5 (High-Jumper): Then, High-Jump up onto the higher platform, to nab the other Canister sitting right above this one.
Canister 6 (High-Jumper): On the right side of the room, button your way up as normal, then, High-Jump onto the small platform above the rest. The Canister is sitting there.
Canister 7 (Blaster): Head back when the fight begins and you'll see a couple of Targets next to a container. Shoot both in quick succession to get the Canister.
Canister 8: Force the pieces of the pole that was knocked down back together. Then Jump from the top, onto the platform above, where to Canister sits.
Canister 9 (Blaster, Hover): Shoot the brown hangings around the Canister so you can Hover over to it with no problems. This may take a while as you don't have to destroy all of them.
Canister 10 (Blaster, Shortie): Take the shortie passage to the right to reach the higher level. Walk along and use the Grapple point. It'll take you to the Canister.
Mini-Kit Model: Solar Sailer.