❤ 【3 MINUTE】The three minute duration design will not make children feel too long and lose interest,and it is also in line with scientific brushing time.
❤ 【FEATURES】Fun color design and cute tooth shape with cartoon smiley face make brushing fun.
❤ 【GIFT】It helps children to do things more effectively and is the perfect gift to teach children time management.
❤ 【APPLICATION】The hourglass is ideal for games,classroom teaching,cooking,practice (yoga),brushing time and children's time learning.
❤ 【PACKAGE】4 x 3 Minute sand timers,Reminder:Sand clock is not an accurate timing device,so there is a time deviation.