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？" C# p1 {) H8 B5 Y4 D# t4 ?5 m, q8 z

8 P( L- X% V5 S. i) e

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.公仔箱論壇+ J- F+ r1 M2 J3 q7 K5 F
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3公仔箱論壇2 O% J- K; L4 S1 B; e+ ~
Then select the side of 3 ping pong which is heavier.
% E' a4 O  Y' Z* ^$ c8 wtvb now,tvbnow,bttvbAfter tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
5 k8 s. k3 t( rtvb now,tvbnow,bttvbIf one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知