Lisa Jones
#7 Guinea pigs like to spend their time caring for each other and for themselves, which makes them very clean animals and wonderful pets.
#8 When the guinea pig stretches, it shows that it is relaxed and happy.
#9 The length of the hair of Peruvian guinea pigs can be up to 50 centimeters.
#10 When they are happy, guinea pigs often jump up and down.
#11 Today, guinea pigs are one of the most popular pets in the world.
#12 They have 4 fingers on the front legs, but only 3 fingers on the hind legs.
