These books come in full printed form and bound in presentation format. There are over a total (including the Go Kart Building Bundle) 400 pages worth of material along with the Wood Go Kart Plans all bound in a professional style wire binder. The Video is a full hour of “How To Steps” for building the wood go kart and gives you inside tips on how to avoid lots of wasted time and aggravation. The video is a step by step view of the Go Kart Guru working together with his kids to put together a gas power (petrol powered) wood gokart. Believe it or not it was built, in just two weekends. The first weekend they put together the gravity version (Book I) and then on the second weekend they put together the gas engined version (Book II).