143pcs Engineering Center Building Blocks City Theme Unisex Educational Toy ABS Modern Construction Toy for Kids

This building block set comprises 88 pieces, crafted from durable ABS plastic, ensuring a fun and safe play experience for children aged 2 to 13. Designed to promote learning and development, the blocks are compatible with other major building block brands, allowing for expanded play possibilities.

This mini building block set comprises 100 pieces, enabling the construction of various structures and designs, fostering creativity and fine motor skills in children. Crafted from durable, non-toxic materials, the blocks ensure safe play. Suitable for children aged 6 and above, the set offers an engaging and educational building experience. It is compatible with major building block brands, allowing for versatile integration with existing collections.

This 1,828-piece building block set allows you to construct a detailed mechanical excavator model. The completed model features realistic functions, including a 360-degree rotating operating table, movable boom, and functional hood. Equipped with multiple motors and a rechargeable battery pack, the excavator can be controlled via a remote control or a dedicated mobile app, offering an immersive building and playing experience. Suitable for enthusiasts aged 14 and above.