Spiral snake | Italian
Channel: Arvind Gupta
Date: 12/04/2017

The spiral snake is an unbelievable toy.
You will need wire, beads, pencil, colored straws and a scissors.
Wind 50-cm long wire on a round pencil to make a spring.
Slide the spring out.
Pull the ends of the spring to make a long spiral.
Weave small color straw pieces in the spiral.
Fix a bead on each end.
The bead prevents the straw pieces from falling out.
The Spiral snake is ready to gyrate.
Hold the toy vertically.
See the straw pieces slide down like liquid crystals.

This work is supported by IUCAA (www.iucaa.in) and TATA Trust (http://www.tatatrusts.org/) and (www.tata.com/aboutus/sub_index/Tata-trusts)

TATA Trust: Education is one of the key focus areas for Tata Trusts, aiming towards enabling access of quality education to the underprivileged population in India. To facilitate quality in teaching and learning of Science education through workshops, capacity building and resource creation, Tata Trusts have been supporting Muktangan Vigyan Shodhika (MVS), IUCAA's Children’s Science Centre, since inception. To know more about other initiatives of Tata Trusts, please visit www.tatatrusts.org

Credits:,Ashok Rupner, Shivaji Mane, Jyoti Hiremath, Arvind Gupta, Vidula Mhaiskar

Dubbed in Italian by Anna Zanoli