![Anyone know the trick to not have these Munchkin weighted straw cups spew liquid out of the top or leak from the straw? My son loves them but they make such a Anyone know the trick to not have these Munchkin weighted straw cups spew liquid out of the top or leak from the straw? My son loves them but they make such a](https://preview.redd.it/o9oiq0y1a5n91.jpg?width=640&crop=smart&auto=webp&s=72174a667fa5a52c55c05f7e351dbb8a0cc62a01)
Anyone know the trick to not have these Munchkin weighted straw cups spew liquid out of the top or leak from the straw? My son loves them but they make such a
![Munchkin Click Lock Tip & Sip Straw Cup Set for Baby & Toddler, BPA Free Non Spill, Dishwasher Safe, Weighted Straw Childrens Cups - 7oz/207ml, 2 Pack, Green/Blue : Amazon.co.uk: Baby Products Munchkin Click Lock Tip & Sip Straw Cup Set for Baby & Toddler, BPA Free Non Spill, Dishwasher Safe, Weighted Straw Childrens Cups - 7oz/207ml, 2 Pack, Green/Blue : Amazon.co.uk: Baby Products](https://m.media-amazon.com/images/I/61padmUGlgL.jpg)
Munchkin Click Lock Tip & Sip Straw Cup Set for Baby & Toddler, BPA Free Non Spill, Dishwasher Safe, Weighted Straw Childrens Cups - 7oz/207ml, 2 Pack, Green/Blue : Amazon.co.uk: Baby Products
![Munchkin Any Angle Click Lock Weighted Straw Trainer Cup, Pink, 7oz *Waterproof Labels Included to Personalise Your Little One's Cup : Amazon.co.uk: Baby Products Munchkin Any Angle Click Lock Weighted Straw Trainer Cup, Pink, 7oz *Waterproof Labels Included to Personalise Your Little One's Cup : Amazon.co.uk: Baby Products](https://m.media-amazon.com/images/I/61XHiW7V7tL._AC_UF894,1000_QL80_.jpg)
Munchkin Any Angle Click Lock Weighted Straw Trainer Cup, Pink, 7oz *Waterproof Labels Included to Personalise Your Little One's Cup : Amazon.co.uk: Baby Products
![Munchkin Click Lock Tip and Sip Weighted Straw Cup, 10oz/296 ml, 1 pack, Green : Amazon.co.uk: Baby Products Munchkin Click Lock Tip and Sip Weighted Straw Cup, 10oz/296 ml, 1 pack, Green : Amazon.co.uk: Baby Products](https://m.media-amazon.com/images/I/71AYCkLAaHL._AC_UF894,1000_QL80_.jpg)
Munchkin Click Lock Tip and Sip Weighted Straw Cup, 10oz/296 ml, 1 pack, Green : Amazon.co.uk: Baby Products
![Personalized Munchkin Weighted Straw Cup With Handles Daycare Gift Sippy Cup Preschool Toddler Gift Toddler Stocking Stuffer - Etsy UK Personalized Munchkin Weighted Straw Cup With Handles Daycare Gift Sippy Cup Preschool Toddler Gift Toddler Stocking Stuffer - Etsy UK](https://i.etsystatic.com/20762250/r/il/510451/3694267725/il_570xN.3694267725_5jas.jpg)
Personalized Munchkin Weighted Straw Cup With Handles Daycare Gift Sippy Cup Preschool Toddler Gift Toddler Stocking Stuffer - Etsy UK
![Munchkin® Any Angle™ Weighted Straw Trainer Cup with Click Lock™ Lid, 7 oz, Blue/Green, Unisex, 2 Pack - Walmart.com Munchkin® Any Angle™ Weighted Straw Trainer Cup with Click Lock™ Lid, 7 oz, Blue/Green, Unisex, 2 Pack - Walmart.com](https://i5.walmartimages.com/asr/ef707590-b6d1-446f-a557-7f7543152675.237d90d8d75d8b69bca025191fbbd870.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Munchkin® Any Angle™ Weighted Straw Trainer Cup with Click Lock™ Lid, 7 oz, Blue/Green, Unisex, 2 Pack - Walmart.com
![Munchkin Click Lock Weighted Flexi-Straw Cup, Green 7 oz 207ml ***Waterproof Label's Included to Personalise Your Little One's Cup*** : Amazon.co.uk: Baby Products Munchkin Click Lock Weighted Flexi-Straw Cup, Green 7 oz 207ml ***Waterproof Label's Included to Personalise Your Little One's Cup*** : Amazon.co.uk: Baby Products](https://m.media-amazon.com/images/I/41yDkdejBaL._AC_UF894,1000_QL80_.jpg)