Crocodile, dolphin and fish dot to dot game. Interesting facts:
Crocodiles can swim just with the help of their powerful tail with 40 km (25 miles) per hour, and can stand underwater 2-3 hours; Crocodiles can live up to 80 years! Crocodiles can eat prey underwater as well as on land and they can go for several months without food.
Dolphins use a blowhole on top of their heads to breathe; They communicate with each other by clicking, whistling and other sounds; The maximum age for bottlenose dolphins is between 40 and 50 years.
Fishes have been on our earth for more than 450 million years, even before the dinosaurs; Goldfish can outlive dogs and cats - they can live over 20 years; Some fish can swim backwards.