Restore all puppets; you can move one block at a time and you can only put smaller blocks on larger ones (G).
Solution: D-E, A-B, A-D, A-C, E-A, E-D, E-C, A-C, E-A, D-C, D-E, D-A, E-A, D-E, B-D, B-A, B-E, D-E, B-D, A-E, A-D, C-D, C-D, C-A, C-B, A-B, D-B, E-A.
Move all items to their appropriate rooms (H).
Once a room is finished, a quarter sun will light up; put all quarter suns on the sun (I).
Take the FLOWER (J).
Take LENSES 1/3 (K).
Take LENSES 2/3 (L).
Put the FLOWER on the picture frame and push it (M); take the FIREFIGHTER BADGE (N).
Open the fire box with the FIREFIGHTER BADGE (O); take the WIRE BRUSH and CHISEL (P).
Go to the Hall.
Take LENSES 3/3 (Q).