How to make a Tank/ice cream stick

how to make a hanger bed -SAFFiR

프링글스 편하게 먹는 기계 -SAFFiR

솜사탕 기계 만들기 -SAFFiR

친구의 과일깍기 실력...

How to make a Real Overwatch!

How To Make a Motorized rubber boat

How to Make a Wood air plane

How To Make a butterfly knife

How to Make a catapult of Ice cream bar

How To Make a Clap switch (part 2)

How To Make a Clap switch (part 1)

3D VR Box made of plastic bottle

How To Make 3D Hologram Projector 2

How To Make LED Placard

Google Cardboard VR

How to make a Coin Gun with plastic cards

How to Make a Rubber Band Machine Gun

How to Make a Paper Plane Launcher

How To Make A Smartphone Projector

슬림 led손전등 만들기//How to made slim LED flashlight

Homemade Helicopter

비듬 샤프심통 총 만들기 2탄//Gun made of Dandruff mechanical pencil leads box 2 -SAFFiR

How to make a captain america shield

한지조명등 만들기 // How to make Korean paper lighting -SAFFiR

banana villain 나노블럭 조립하기//assembling Nano blocks "a banana villain" -SAFFiR

3D 홀로그램 프로젝터 만들기 1탄 // How To Make 3D Hologram Projector -SAFFiR

재활용품으로 서랍 만들기 // drawer made of recyclables -SAFFiR

종이총 만들기 (만들기 영상) // How to make a Paper Gun (making video) -SAFFiR

종이총 만들기 (소개영상) // How to make a Paper Gun (introduction) -SAFFiR