The scientific genius of Leonardo da Vinci is brought to life through these 15 articulated models. The inventions that inspired these snap-together replicas are taken from the pages of da Vinciís priceless and awe-inspiring notebooks. All models are made of plastic and require no special tools. Davinci Manuals are very educational and teach how these inventions have evolved into what they are today.
* No Batteries Required!
* Recommended Ages 8+
* Sizes vary by model, average size 7" x 10"