if you like our product but do not know how to choose size,you can check size chart or consult customer service.
the product have slight threads and a slight color difference in different lighting, it is normal. Bloqueos Modelos de conjuntos magnéticos y bloques de construcción de bricolaje Cerámica Montessori Educación Magnética Juguetes para niños buyers can return item(s) for a refund within 7 days from the day the item(s) were received, and the buyer is to afford the return shipping cost. if you have any objection to the quality after receiving the product, please contact us within 7 days after receiving the product.
