Let's Stick To The Plan With Cubo Sticky Schedules! Montessori Routine Cards For Preschoolers 3-8 Years. A 63-piece magnetic routine card set that easily transitions preschoolers from one routine to the next, with fewer tantrums and breakdowns.. Made for parents with young children looking for structure using educational tools that feature realistic imagery closer to the Montessori approach.  When they know what to expect next, they will thrive in their day-to-day routines better. Our Sticky Schedules Are. Schedules that stick - Sticks to magnetic surfaces and more importantly, to your plans. Developmentally appropriate - Visual cues for pre-readers teaching lifelong and cognitive skills. Grows with the child - For visual readers to emerging readers from 3 years old and above. Our Cubo Sticky Schedules Box Includes. 60 magnetic routine cards (1.35 x 1.35-inch magnetic tiles that also stick to kitchen appliances, school lockers, and magnetic dry-erase boards). 3 poster guides,. a storage box that doubles as a magnetic board and a matching game board. Not recommended for children under 36 months