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？
7 [- y; d4 B  x: I/ g! m) x, L7 U7 v5.39.217.77:8898公仔箱論壇0 Y% ^% w( Z3 \2 @& x

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.
0 }. k/ U" r4 c! t' x/ x% n0 G" G5.39.217.77:8898Then select the side of 6 ping pong which is heavier and measure again with 3 + 3公仔箱論壇  ?% k# E2 Z% ]* I
Then select the side of 3 ping pong which is heavier.公仔箱論壇6 h( c5 S6 ]& F! _) p1 E
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
& j6 l& F# h: u0 \0 aIf one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知