content: They jump really high, it is incredible! I push them with my nail, listen, they are 4 or 5 mm high, they are like 10 mm diameter, they will jump like 6 cm high. They are so much fun, I love them! I tease them! I wish I could do the same! Hahahahahahah! I'd like to know in which country they live, please tell me. But I can tell you they live in NZ and Australia, and I maintain that those spiders have been genetically contaminated with Kangaroo DNA.