Please help! Baby cup advice needed!

[Abneyandteal19]

Hi
My DS2 who is 15 months just can't seem to get on with any cups!

He just turns them over and makes the drink pour out!!

DS1 has the 360 cups with no issues but DS2 tips them, sticks his fingers into the rubber part making the milk come out or launches them across the room and when they land they do let out milk/water! I'm so tired of having to fully change him after turning my back for one minute to find him covered!!!

We have tried and failed with:
360 cups
Cups with flip up straws
Basic tommee tippee first beaker
Mam bottle (which he uses for feeding) with a harder teat designed for coming of bottles

I need a cup that whatever he does to it will not leak!! Any ideas??

Thanks

My 12mo does the same. We are using the Munchkin click and lock straw cup. She tips it up in all directions, throws it and drops it from high chair to floor. So far no water spillage! Currently £4 on Amazon or at Sainsburys.

Can you help him drink from it? I hold the cup to give mine a drink rather than just let them bash it around. As they get older, they’re better able to hold it themselves, but definitely just pour it out at that age. But if he’ll drink from them, we used moma straw cups with my older one from 13 months and they never leaked unless really bashed around (but then just take it away).