Mesiondy Motorized Mechanical Hammer – 1,149 PCS Power Function Building Set with Rotating & Light-Up Effect | Battery Powered Display Model for Adults

⚡ **Bring your build to life with real power – build a motorized mechanical hammer that rotates and glows.**
This Mesiondy original design is not just a model – it’s a dynamic engineering display. Powered by dry batteries (batteries not included), the hammer’s two ends spin continuously while emitting a striking blue light, showcasing the internal gear systems in motion. Designed for adult collectors and mechanical enthusiasts, this 1,149-piece set delivers a rewarding building experience and an impressive display piece.
✨ **Why this mechanical hammer is a must-have for your collection:**
– **Motorized power function** – Install dry batteries (not included) to activate the rotating motion and light-up effect. This is a true “power function” building set, turning a static model into a dynamic performance.
– **Rotating & light-up design** – The hammer heads spin and glow with blue LED lighting, highlighting the intricate mechanical structure. No need for external power – the battery module is built directly into the model.
– **1,149 high-quality pieces** – A challenging yet satisfying build, perfect for ages 12+ and adult collectors of mechanical building blocks.
– **Impressive display size** – Standing at 10.5″ (26.8cm) tall and 9.8″ (25cm) wide, this hammer is a commanding centerpiece for any desk or shelf.
– ️ **Compatible with major block brands** – Built with standard studs, this set fits seamlessly with your existing collection, expanding your building possibilities.
– **Limited batch release** – As a Mesiondy exclusive independent design, this set will not be restocked once sold out. Secure yours now.
**Perfect for:**
– Adult fans of Technic-style building models and mechanical engineering
– Collectors of unique, battery-operated display pieces ⚙️
– Gifts for birthdays, holidays, or special occasions – especially for those who love STEM toys
**What’s in the box:**
1,149 building pieces + motor module + light-up components + easy-to-follow instruction manual. (Batteries are not included, requiring 2-3 AAA batteries – not specified in original info, please add if known.)
**Don’t wait – add to cart today. Once our batch is gone, this mechanical hammer will not be remade.**