Multi-functional autonomous learning cup

● German PPSU large cup body, 180℃ high temperature resistant.    ● The soft silicone large-diameter straw makes it easy to drink directly, is durable and does not deform, and is elastic and bite-resistant for no worries..    ● The scientific duckbill water outlet caliber controls the amount of water and is not easy to choke. You can learn to drink independently in stages.    ● The large-diameter cup body and straw are detachable, with no dead corners to hide dirt and dirt, preventing water accumulation and making it cleaner..    ● The cup body has clear markings, making it easy to control food intake. ● Selected materials, drop-resistant, durable and safe high, BPA free.