wooden miniature train track toy set played by a toddler 3 year old. concept of montessori sensory play and child care center

activity baby background blocks care carving center child childhood children color colorful concept construction constructor early ecological education environmentally friendly fun game geometry home idea indoor inside kid kindergarten leisure line logic material miniature model montessori nursery object old play played preschool rail railway retro room sensory set setting shape toddler toy toys track train transport transportation wood wooden year young