wuweinature

thanks

Lucha

thanks for sharing

xxfire4896xx

tomcat2000

thanks!

tomyrockman

30分鐘以內做出來：智力很高很高很高，不知道有多高

tanlianpin

6-6=3+3？？

abing117

fhgfhjfghfhf

Money仔

see see sin

samhp

如3會輕D就唔知LA

boonyik

怎么样？% c4 h3 K8 ~1 m$ Z, O. i9 b

& u" E: A' V1 O" ?tvb now,tvbnow,bttvb

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.5.39.217.77:8898% X4 C& Q! ^  n5 L9 U$ t* l- V
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
& X0 ?2 a0 d6 `" Y3 @tvb now,tvbnow,bttvbThen select the side of 3 ping pong which is heavier.5.39.217.77:88989 U; U( I8 d) _2 C! f8 i5 F! Q  F
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
- I+ L' ^! g) n# R+ P& y公仔箱論壇If one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知