hi scarlett

lani has been having a cup with water since around 4mths old - she is getting the hang of it a lot better now and has solids with water all the time, i have the avent cup but i don't think lani really likes it (she prefers to chew it lol) when she is in the highchair i give her a cheap cup from coles and it goes everywhere but she loves to drink out of it. i found the handle things for avent were a bit hard for her to hold. as i want a non spill cup for when she is not in the highchair i have just bought a pigeon amazing cup - which is non spill and the handles look a little easier - will be using today for first time - so i think it maybe a case of a little experiencing with cups - my first two had the mag mags and i found them great - i don't want to buy another one as i have the original (i just have to find it lol) anyway good luck