Use the FLUTE on the mouse hole (O); take the RAZOR and CONTINENT (P).
Cut the strings with the RAZOR and take the GINGERBREAD SNOWMAN (Q).
Put the GINGERBREAD SNOWMAN on the tree and receive the HATCH HANDLE (R).
Take the WHEEL and put the HATCH HANDLE on the hatch for a mini-game (S).
Use the arrows on the sides to move the rows of blocks until the gem has dropped down to the bottom.
Level 1: T, Ux4, Tx3.
Level 2: T, U, T, Ux2, Tx3, Ux4, Tx4, Ux5, Tx2, U.
Level 3: keep alternating T and U as far as they go.
Take the DISASSEMBLED CATAPULT, NET and HORN (V).