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？
1 `7 T' P7 W& h& E# D7 T2 Xtvb now,tvbnow,bttvb
+ P9 h: F' E0 h! E

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.
+ N2 [' ]5 B9 q" y9 Vtvb now,tvbnow,bttvbThen select the side of 6 ping pong which is heavier and measure again with 3 + 3公仔箱論壇# \# x6 J4 s" s7 U* M& W
Then select the side of 3 ping pong which is heavier.# I8 R4 Y9 `- r! \. K( J
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.( j$ h; d$ i# |8 t4 i0 G
If one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知