Still have the worm but no nr 10. I tried to use the worm on those brown circles but nope, nada, niet, rien...

give worm to chicken by pond and get a fish

click on items in the top left corner, and highlight the worm. Then click on the pond and then the chicken.

In the main scene (without zooming anywhere)
1. Get worm in the grass at the bottom of the screen. Sort of looks like a little brown ladder.
2. Peeking out from behind the grass beside the rocks.
3. Sitting on the cow's leg in plain sight. I mean seriously? No effort. At all.
4. On top of the red roof of the house.
5. Bottom right of the mountain.
6. Get shovel off top of Exit sign.

Click on lake to zoom in. Be sure to select the worm before you click the lake.

1. Swimming with a little floaty tube.
Now click on the little birdie and watch him fish. Take the fish.

Select the fish then click the house. Open the door.
1. On door handle.
Give fish to the bear who for whatever strange japanese reason is carrying a bag of seed. Then again, why is he in a house? With a sign that says bear, as if we needed any assistance in that area. Aw, look he blushes.

Select the shovel and click on the rocks. Some weird sunglassed platypus thing pops up. Take the dwarf off his fin.

Back in the main screen, select the bag of seed and click on one of the brown circles. Click the sun three times. Clouds come in and rain. Take the dwarf hiding behind the bird with the umbrella. Click where the sun was before again to make it sunny. Do this two more times until a dwarf shows up on the far right flower.

Get bait from behind bear in the house. Give to cow and take dwarf behind it's ear when it eats.

Exit.