Indicates that although various kinds of birds differ greatly in appearance, all of them have common features including feathers, beaks, and tails.
植物比一比
河口濕地生態-水筆仔
動物迷宮 : 進入神秘動物園,250 ...
Australian Animals ...
水鳥任意飛
我看見一隻鳥
The magic apple
Rapunzel
The talkative tort ...
Physical science
Smelling
Tasting
My World : Discov ...
Hearing
Seeing
Volcanoes
Baby animals learn
Snakes amd Lizards(K. Library)
Sharks(K. Library)
A Dolphin Is Not A Fish(K. Library)
Fossils
鍬形蟲
I see fish
蜥蜴
Rainforest Colors(K. Library)
This Bird Can't Fly(K. Library)
紅翅膀貓頭鷹
蟑螂
From egg to robin
Nests, nests, nests
交通工具迷宮 : 到車子、船隻、飛機的交通王國探險
Mountains
Color zoo
I am not a dinosaur(K Library)