8 in 1 kids self-assembling screw blocks vehicle engineering STEM learning toy child DIY construction building engineering kit

[8-in-1] 100pcs STEM construction blocks can be built into 8 engineering construction models: forklifts, windmills, gantry cranes, transport vehicles, cranes, tower cranes, multi-purpose vehicles, and rotary cranes. It can maximize the children's hands-on ability and stimulate infinite creativity.

[Early Educational Toys] The educational building toy set can quickly improve the child's hand-eye coordination and hand-on ability, cultivate logical thinking and problem-solving ability during the construction game time. [Safety ABS Materials] The engineering toy set is made of high-quality ABS material, is safe and non-toxic, durable and sturdy, and does not fade after long-term use. All building block components feature no sharp edges, no pungent odor, safe for kids.

[Easy to Assemble] The STEM toys come with installation tools and a user manual, is easy to construct engineering cars. But for some young children may need the help of adults to build their construction vehicles. And it is also equipped with a sturdy storage box for easy cleaning and sorting of parts.

[Ideal Gift for Kids] The creative engineering toys set incorporates boring technology, engineering knowledge, and concepts into interesting construction games. It can be an ideal Christmas gift, Halloween gift, birthday gift, school reward for boys and girls aged 5-year-old and up boys and girls.