How To ???

1.How to make Rocket
water rocket
Who am I =crazy scientist
What for = make own rocket
Materials = bottles, recycle materials , water & pump
1st way = design own rocket
2nd way = intro principle, how the water rocket launch
3rd way = launch
Outcome =every can make rocket
Showcase =gallery

2.How to survive a zombie attack
Who am I =Pc gamer
who is he/she =zombies
What for = survive
Materials = hand make weapon& food
1st way = analysis zombie & weakness
2nd way = hand make weapon
3rd way = plan the way to escape
4th way = save other survivor
Outcome =protect human
Showcase =gallery

3.How to survive in wilderness
Who am I =adventure
What for = leave the wilderness
Materials = knife and matches
1st way = find the direction plan the way to leave
2nd way = find water&food
3rd way = make fire and intro some wild plant and anime
4th way = protect yourself and make signal for rescue
Showcase =gallery