Engino Mega Builds- Dual Motor Helicopter Engineering Toys for Kids Ages 9+ (1 Model to Build)

Dual-Motor Power System: Features two working motors driving synchronized rotor blades for realistic helicopter motion and advanced mechanical exploration.

Large-Scale Engineering Build: With 870 precision parts and 1,100+ connection points, kids can create a functional display model that demonstrates complex gear ratios and motion transfer.

STEMIFIED™ Learning Experience: Designed for ambitious young engineers aged 9+, this set develops mechanical understanding, spatial reasoning, and real-world engineering insight through hands-on play.

Take engineering to new heights with the Engino MEGA BUILDS: Dual-Motor Helicopter. Designed for experienced builders aged 9+, this large-scale model introduces real mechanical movement through a dual-motor system and advanced gearing, turning creative play into a powerful STEM learning journey.