Effects
TL Driver
Enter the door on the left. Go west and interact with the Witch NPC to get teleported to an island. Go north and interact with the tank to get the effect.
Orbs
ORB 1
Enter the door on the left. Go directly north and interact with the cactus. In the yellow sandy area, go directly north until you see an old woman wearing a purple cloak facing north. Interact with her to get teleported to a long ladder. With the TL Driver effect, it takes about one and a half minutes to get to the top. (Don't give up!) Once at the top, interact with the boulder to get the orb.
ORB 2
Enter the door on the right. Go east until the door is just off-screen, then go south until you see a chicken. You'll be teleported in front of a grim reaper. From here, go northwest until you see a moving treasure chest. You'll be teleported to a room with many doors. Go to the door that's to the left of the rightmost door. (The other doors will teleport you back to where you came in.) Interact with the boulder to get the orb.
Ending
After collecting everything, go outside to see the ending.