Can't find the fifth key... [SOLVED]

[Fien]

I have 4 keys. The first one in the water, the other 3 from the white flying thingies, the red balls puzzle, and that little brown creature guarding the key in the plant. I've searched and searched, I've been everywhere on the map. What am I missing??

[Lamkin]

Have you seen these things?

[Fien]

Thanks! I'd clicked many times on this cute little birdie, but nothing happened. Got it now. 

[Juliano883]

This will help you: If you rapidly click the cone-shaped creature multiple times, it will open its mouth and start to buzz.

This will cause two more identical creatures to arrive - click all three creatures until they are buzzing simultaneously to make four more creatures come to the branch.

Once again, quickly click the cone creatures until all seven are buzzing at the same time.

If you can get all of them to buzz at once, a very large cone creature will fly to the branch.

Click the huge cone creature to make it open its mouth, then click its mouth to go inside.

Inside the huge creature's head is a smaller cone creature sitting on a twig; click it to make it spit out a key on a string.

Use the round creature with the hat to grab the key.

Click all of the other team members to help him pull on the string.

Pick up the  LAST Key    that drops to the floor and exit the mouth.

Move down to reach the next scene. WE`RE WELCOME !

[Lamkin]

This will help you: If you rapidly click the cone-shaped creature multiple times, it will open its mouth and start to buzz.

Just a note that you won't need to rapidly click the creatures multiple times. You won't even need to click them once. Just keep the mouse cursor directly over each one. =o)