Aerial Screw

SKU EDU-61002
Mfg Elenco
Mfg#
GREAT FOR TEACHERS AND STUDENTS! The scientific genius of Leonardo da Vinci is brought to life through these 10 articulated models. The inventions that inspired these snap-together replicas are taken from the pages of da Vinci's priceless and awe-inspiring notebooks. All models are made of plastic and require no special tools. Manuals are very educational and teach how these inventions have evolved into what they are today.

Features

  • Usually same-day shipping at no extra cost
  • USPS Priority Mail Standard Delivery
  • Call 1.800.341.5353 TODAY for friendly customer service!

Specifications

  • CAUTION: Choking Hazard. Contains small parts and is not suitable for children under the age of 3!
  • The device uses a screw-shaped sail to drill in the air just as a screw drills into other materials.
  • It consisted of a platform mounted by a helical screw driven by a rudimentary system similar to rubber band-powered model airplanes.
Aerial Screw
EDU-61002 $16.95 each
BUY FROM A TRUSTED SUPPLIER
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