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

This building block set comprises 1,686 pieces, enabling enthusiasts to construct a detailed model of a mechanical crane. The assembled crane features realistic functions, including a rotating base, extendable boom, and operational winch. Designed for builders aged 14 and above, this set offers an engaging and educational experience, enhancing fine motor skills and understanding of mechanical principles. Compatible with major building block brands, it integrates seamlessly with existing collections.

This DIY building block set allows children aged 5 and above to assemble a charming scene featuring a purple cherry blossom tree, a pink treehouse, and a train. Designed to develop creativity and fine motor skills, the set is made from durable, child-safe materials and comes with CCC and CE certifications. The compact packaging measures 17.5 cm x 5 cm x 11 cm, making it an ideal gift option.

This plastic building block set allows children to assemble a Jurassic-themed volcano scene, complete with dinosaur figures, fostering creativity and imaginative play. Crafted from durable ABS plastic, the set includes 40 pieces and is compatible with major building block brands. Designed for children aged 14 and up, it offers an engaging and educational experience, enhancing fine motor skills and understanding of prehistoric environments.