If a camel gets angry, he will vomit green gastric juice all over you. A sloth moves so slowly that green algae grows in his... Zobraziť viac
Everyone knows about the Red Cross and the life - saving work this organization carries out worldwide. But what can you do yourself, at home or in your own neighbourhood, when disaster strikes? Jesse Goossens has written a manual dealing with thirty... Zobraziť viac
Bring science home with this colourful collection of science experiments us ing everyday household items. Turn your home or garden into a laboratory and create paint bombs and elephant toothpaste, let crystals grow, volcanoes erupt and CD s fly... Zobraziť viac
