All Collectibles in order as they appear. The characters used are just examples. Of course, you can use whatever character you like with the according abilities ;-) :
Use Ackbar on the Pool
(Unlock Ackbar at the "Poe to the Rescue" Extra Mission)
Destroy 3 trees with a bird on it
Pull the box down with grapple
Cut the rock open with a lightsaber
Jump to the right. There's a Minikit sitting in the rock
Same area. Pull the Minikit out of the water with the force
Use the agility poles to get that Minikit high up.
Use the dark force to pull away the rocks and go through the hatch
Use the force to pull away the rocks that block the entrance to the cave.
Destroy the Gold Lego
Destroy the Cracked Lego