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？5.39.217.769 W) |5 X& W4 k2 ^5 Q
公仔箱論壇: O; i# M9 D: N( U) z

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.& i2 v" }8 T4 J8 _$ j
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
5 }+ i' D% K' E4 D4 }/ Etvb now,tvbnow,bttvbThen select the side of 3 ping pong which is heavier.4 G9 U& V% N. u( A) w
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
7 L- l# `! c& R& K" [/ y3 EIf one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知