Children's Intellectual Building Block Toys Material: ABS plasticL¬durable and eco-friendly With number pattern on building blocks A great gift anf educational toy for kids beyond 3 years old SAFETY MATERIAL: ABS is relatively harmless in that is doesn't have any known carcinogens, and there are no known adverse health effects related to exposure to ABS. That said, ABS is typically material suitable for building blocks.

EDUCATIONAL TOYS: Link Interlocking blocks together while improving independent play, hand eye coordination, spatial skills and dexterity. Great for sensory development, occupational therapy and autistic individuals.

Your kids can build some practical things. For example: toy boxes, pencil case, tissue box and other things. Little blocks are not only toys, but also building practical things. None of blocks toys for kids have sharp edge, so it's safe for kids to play. And these building blocks can connect tightly and will not fall off. Maybe blocks building are little difficult for 3 years old kids. Parent can help your baby. Promote parent-child relationships.

Estimated delivery timeLsAbout 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.