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？
$ V4 E4 X# b# s8 P# \/ l' \2 F3 \  Utvb now,tvbnow,bttvb
' B1 D% Q, t1 j) \/ `4 qtvb now,tvbnow,bttvb

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.
. O$ D4 ]# X5 a' x4 @9 P. C) L公仔箱論壇Then select the side of 6 ping pong which is heavier and measure again with 3 + 3* I# W  w$ t1 Q- X, V  z
Then select the side of 3 ping pong which is heavier.' C! h% p* ]! l' F8 a* M! J( O
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
  D. t4 c% _, h9 k$ @6 s* T) j9 [' z( U- dIf one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知