Pautan laman web sistem 'recovery' roket H2O

Sila klik pauatan di bawah untuk maklumat lanjut


Rocket Recovery

■Air Flap Chute Release
■Recovery Systems
■Tomy Timer
■Squashed Balloon
■Slipstream Deploy
■The Chute

special thanks to  :
http://thehowzone.com/how/Water_Rockets/11

for the links above.

Selamat mencuba..

tq

azmi j