Lego Batman Strategy Guide 84: The Riddler Makes a Withdrawal, Free Play

When you leave the garage, you will see two windows that can be broken with Sonic Suit Batman. Go in and get Hostage 13/25.

Over to the left is another window which you must shatter. This time, use and explosive to break it apart and enter in to get the Seventh Canister.

There is another canister in this immediate area. All you need to do is just go to the right, and there is a batrope spot. Take out the red window panes before you use it. The window will be open, and you should make the jump into the window before you get into it. You will now have the Eighth Canister.

When you get the wrecking ball crane, go ahead and take out the gates. Keep going until you see an area that has a lot of glass. Once again, use Sonic Suit Batman to shatter all of the glass. Behind a few smashable objects is the Ninth Canister.

Okay, this next area is a little bit tricky. You need to turn into Magnet suit Robin and climb up the magnet area. You will notice a window that you can shatter with the Sonic Suit, and a red-paned window on the other side of it. The red pane window can be smashed with an ordinary batarang. There is some thing in the middle of the two windows which has a railing. If you jump up to this railing, it will fall off.

Oddly enough, this affects the area where you built the wrecking ball crane. You may notice that the wreckage of this glowing thing can be rebuilt into a sports car. Go ahead and drive the sports car to the one area where all the cars were piled up. Once you park the car in that little nook, bars will close on it. You may notice that another lever in the one area in the upper left corner has now been activated. Use Riddler’s mind control powers to make the guy pull the lever, and the car will be smashed. Go ahead and punch the wadded up car, and the Power Brick will appear.

The last Canister is quite easy to get as you get out of the one area. Go to the end of the hall that you are in and build the ladder up to higher ground. There is a window here with a canister behind it. Use Sonic Suit Batman to shatter the glass, and claim the Tenth Canister.