Objective 1: Start the Wood Chipper
Head south and find four plants in a clearing. Around the central plant there are three others. Quickly hit the three outer plants one after the other and the central plant explodes, leaving behind some LEGO bricks. This also results in an unexpected ambush!
To the left of the flowers, there is a blue flower. Smash it to reveal the Red Brick! Just northwest of the flowers, fly up to find a small ledge. The first Lex Luthor prop is there.
Lex Luthor Smash Challenge: 1 / 3
Red Brick
After you’ve dealt with the bad guys, build the LEGO bricks into a speed spot. Run on the speed spot to cause the giant wood chipper to roar to life and clear out some of the trees. A phase point remains where the tree once stood. Use Martian Manhunter to pass through it.
Objective 2: Move the Tail
After passing through the phase point, you arrive on a high cliff next to a tentacle. Use a laser to cut through the gold LEGO section of the tail. Drop from the ledge where the tentacle once was and smash the Lex Luthor prop that is near where you land.
Lex Luthor Smash Challenge: 2 / 3
Objective 3: Pull Down the Boulder
To the right of the lily pads you find the head of the beast that you just cut the tail off. He’s snapping mad, so have Cyborg grapple the rock above the beast and pull it down onto its head. Behind it there is a silver LEGO boulder. Have Cyborg destroy the boulder and enter the cave to complete the level.
Before you leave, fly up and destroy the Lex Luthor prop on the ledge where you pulled the rock down.
Lex Luthor Smash Challenge: 3 / 3