Now head left 3 times, take a look at the window sil, where there's a screwdriver for the taking.
Go up, flip the switch to green, go left. Take the egg, 4 of 5, then go right 2 times, take the last egg 5 of 5.
Now, open your map and find O, and then go there.
Place all 5 eggs into the box and take the silver key!
Now, before you go too far, go down, then right to G.
There you will need your trusty screwdriver to get yourself an orange gem!