Have u wondered how "tetra-pak" got its name when packet drinks are clearly not in the shape of a tetra(hedron)?
Here's how tetra-pak originally looks like.
All these n more on how school was like back in the 1960s at MOE's SG50 Exhibition "Good Morning 'Cher: Our Schools, Our Teachers, Our Stories"
• Changi City Point (10 - 12 Jul)
• Westgate (24 - 26 Jul)
• AMK Hub (14 - 16 Aug)
• Suntec City (28 - 30 Aug)
12pm - 9pm