Fun experiment, Da Lei loves experiments.

Incest, but not completely

zhengjingdezhishi

11 Views

Funny and stress-relieving.

leirendedalei

23 Views

"Facial Massage"

yishuxuexizhugo

437 Views

Fan Edit|Seobok|Return to the lab by himself 6

Wozuikeaiya__

1.5K Views

I usually don't laugh unless I really can't help it.

susana_wilson

42 Views

Slime Experiment!

________bufanzhan

1.8K Views

They say diamonds are forever, but they can be burned and broken.

haoqiwanhuatong

23 Views

Honeycomb honey in a glass bottle! Success! I took it out today to show you guys, but the success ra

marissa_scott_02

19 Views

Fire and ice

FengkuangnaodongDIY

570 Views

This is the first time I saw a hydraulic press fail.

xiaokechibaobao

2.5K Views

Releasing an ant queen in a crowd of hungry mosquitoes, how will it end?

Zuoge100

101.5K Views

Cool! My obsessive-compulsive disorder was cured instantly after watching it

fredrick_ross_02_02

17 Views

How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

haoqiwanhuatong

10 Views

A leech vs 10 Periplaneta americana: A bloody battle!

Haoqiwuxiansheng

39.3K Views

Violent gyro (10KG)

WuliaodeyitianAboringday

1.3K Views

Converting water into hydrogen is so easy - How to make a simple hydrogen generator!!!

Famingjia101

4.9K Views

Homemade Fly Trap

balingbiaozi

223 Views

Baby: Nurse, can you bear to prick me?

Woyouxia

221 Views

What happens when a leech encounters a piece of fatty liver?

Pihaishiyan

70.4K Views

What happens if a bullfrog meets a leech?

Niuqixiaozhanshi

17.4K Views