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

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Money仔

see see sin

samhp

如3會輕D就唔知LA

boonyik

怎么样？8 h: h  k6 Q' C3 {/ H
tvb now,tvbnow,bttvb( g5 F. f+ d& ^" g$ c

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.公仔箱論壇: S, Z4 H& g) o
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
6 m- i! K+ F  uThen select the side of 3 ping pong which is heavier.
( s* \) T$ M- I' XAfter tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
5 t& [4 U  ~0 R( ^9 pwww2.tvboxnow.comIf one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知