Here is the full list of all 32 The Zwuggels - there are A Beach Holiday Adventure for Kids achievements.
Fed 100 fish to Nico.
Ubo ate 100 food items.
Cranked up the cargo rather fast.
Fed 50 fish to Nico.
Caught 100 fish.
Ubo ate 50 food items.
Waterball thrown 100 times.
Caught 50 fish.
Waterball thrown 50 times.
Flew the ship through the storm rather fast.
Fed 10 fish to Nico
Climbed up the cliff rather fast.
Caught 10 fish.
Caused a big green explosion.
Caused a big red explosion.
Caused a big blue explosion.
What does it mean?
Ubo ate 10 food items.
Got the keys for the chest.
Found the treasure chest.
Found the castaway.
Nico ate a fish.
Meddled in a Mouse's affairs.
Bothered a bird.
Clicked a Crab.
The row boat is ready to go.
Found the Message in a Bottle!
A beautiful Sandcastle has been built.
Waterball thrown 10 times.
Our friends have landed on the island.
The preparations for the trip are done.
Met all the Zwuggels Characters