Aircraft Engine Building Blocks Set Mini Radial Aviation Engine Model Kit with Motor, 7 Cylinder Engine Engineering Building Kits, DIY STEM Construction Toys for (1147 PCS)

【Functional Aircraft Engine Model】Build a dual row 7 cylinder radial aircraft engine that runs with authentic mechanical design – Features 14 interconnected pistons, dual row cylinder banks, and a rotating crankshaft. 【Adjustable Motorized System】Features a button controlled battery box and motor for simulated motion, rotate the propeller to activate the engine making this engine model kits truly interactive. 【STEM Learning Meets Endless Fun】Ideal for both play and education, this building kit fosters spatial reasoning, problem solving, and creativity. Whether for exploring STEM toys or seeking a display worthy model engine, it’s a perfect blend of learning and entertainment. 【Easy to Assemble】Made of high quality ABS plastic with a colorful step by step instruction booklet and numbered pouch. And the finished product is sturdy and easy to attach, compatible with mainstream building blocks. Making it easy for everyone to understand and assemble. 【Premium Aviation Model】This engine compatible aircraft set features authentic mechanics create a museum quality aviation model for collectors & aviation enthusiasts. A premium gift for Father’s Day, birthdays & aviation lovers.

• 【Functional Aircraft Engine Model】Build a dual row 7 cylinder radial aircraft engine that runs with authentic mechanical design – Features 14 interconnected pistons, dual row cylinder banks, and a rotating crankshaft.
• 【Adjustable Motorized System】Features a button controlled battery box and motor for simulated motion, rotate the propeller to activate the engine making this engine model kits truly interactive.
• 【STEM Learning Meets Endless Fun】Ideal for both play and education, this building kit fosters spatial reasoning, problem solving, and creativity. Whether for exploring STEM toys or seeking a display worthy model engine, it’s a perfect blend of learning and entertainment.
• 【Easy to Assemble】Made of high quality ABS plastic with a colorful step by step instruction booklet and numbered pouch. And the finished product is sturdy and easy to attach, compatible with mainstream building blocks. Making it easy for everyone to understand and assemble.
• 【Premium Aviation Model】This engine compatible aircraft set features authentic mechanics create a museum quality aviation model for collectors & aviation enthusiasts. A premium gift for Father’s Day, birthdays & aviation lovers.