Alice in Wonderland PC Cheats and Tips

When you enter the door to Tulgey Wood, and you come to the large field where you can see Salazen in the distance (you will probably have to fight some red knights) as you are walking up to the door in front of you you will see a path to your right where you'll find one of Hatter's podiums. Go to the podium and use Hatter's perspective ability to make a path appear to another door. Go through the door and it will take you to a patch where the piece is.

Use the March Hare's Telekinesis on the brick slabs to rebuild the wall. After the wall is rebuilt, use the March Hare's Telekinesis on the rock pile to hit the Jabberwocky. Keep hitting the Jabberwocky until it turns around and attacks. Once it's head is stuck under the wall, jump up on the column, then climb the ladder. Facing the spinning staircases ahead, use McTwisp's Time Control to freeze the three sections. Alice will proceed up to the next section and the Jabberwocky will free itself. As the Jabberwocky attacks Alice, press the button/key prompt that appears on the screen to counterattack.

Use the March Hare's Telekinesis on the brick slabs to rebuild the wall once again. After the wall is rebuilt, use the March Hare's Telekinesis to prop the column back up. Use the March Hare's Telekinesis on the rocks to hit the Jabberwocky. Keep hitting the Jabberwocky until it turns around and attacks. Once it's head is stuck under the wall, jump up on the column, then climb the ladder. Use Chessur's Visibility on the invisible staircase to make it appear. Alice will proceed up the stairs and the Jabberwocky will free itself. As the Jabberwocky returns to Alice, press the button/key prompt that appears on the screen to attack.

Use the March Hare's Telekinesis on the brick slabs to rebuild the wall a third time. After the wall is rebuilt, use the March Hare's Telekinesis to prop the column back up. Use Chessur's Visibility on the wall section next to the column. Use the March Hare's Telekinesis on the rocks to hit the Jabberwocky. Keep hitting the Jabberwocky until it turns around and attacks again. Once it's head is stuck under the wall, jump up on the column, then climb the ladder. Use the March Hare's Telekinesis to rebuild the bridge across the way. Alice will cross the bridge and the Jabberwocky will free itself. As the Jabberwocky returns to Alice, press the button/key prompt that appears on the screen to attack.

Move right and jump across the gap. Go up the stairs and climb the ladder. On the next level, use the March Hare's Telekinesis on the brick slab. While the slab is in the air, use Chessur's Visibility on the columns. The bricks will rest atop the columns. Use the March Hare's Telekinesis on the rocks to hit the Jabberwocky. Keep hitting the Jabberwocky until it turns around and approaches. When the Jabberwocky sticks it's head between the columns under the wall, quickly use Chessur's Visibility on the columns to trap it under the bricks. With the Jabberwocky trapped, move right to the Mad Hatter's podium. Align the two sections to create stairs. Alice will run up the stairs and the Jabberwocky will attack. Follow the button/key prompts on the screen to defeat the Jabberwocky.

To get the cake you have to go to the corner where it's a shelf with like three things on it and jump you will walk on it up side down but first you have to put the benchesup soyou can walk around the room tll you get to a green cainet you have to hit the cabinet open and move he silver ware to the other side of the wall!

This is the answer I just found and worked perfectly for me:
Freeze the tree when he is at the opposite end of the path, then run the other direction before he unfreezes. It took me two days to figure this out it was quite frustrating then the answer seemed so clear.

I only know where 2 of them are. One of them is inside the hollow tree where the pigs/mome raths run into when you hunt them. The other one is inside the March Hare's house, just beat the walls up, move the beams, and slam the wall once more, and you'll see a chess piece. Good luck!