Good quality: our hourglass is made of durable PVC plus ABS plastic protective case, waterproof and not easy to break, the inside is made of glass and fine sand
Package contents: you will receive 10 sand timers in different colours, different colours for different people or application. Meet your daily needs
Easy to use: very suitable for brushing teeth, can also be used when learning or playing, doing things more efficiently and improving the time concept
Wide use: toothbrush hourglass can be used for teaching, experiments, kitchen, games, toothbrushes and other scenes. It can cultivate children's time concept and add some fun to your life or just beautify your life as a small decoration
100% guarantee: our hourglass set offers high-quality services and reliable quality. If you have any questions, please contact us in electronic e-mails