Making Things, Doing Science - by Arvind Gupta International Centre for Theoretical Sciences 1:51:05 5 years ago 23 968 Скачать Далее
Arvind Gupta Toys from trash for learning #INKtalks ullas ratna aggrawal 14:42 10 years ago 894 Скачать Далее
Demonstration of Learning Aids and Toys | Padma Shri Arvind Gupta IISER Pune 19:33 6 years ago 35 989 Скачать Далее
MAGNETIC SPIN AND ROLL - ENGLISH - Fun with magnets! Arvind Gupta 2:06 10 years ago 243 536 Скачать Далее
Keynote Address on Toys from Trash by Arvind Gupta Dsource Ekalpa India 47:49 3 years ago 4 016 Скачать Далее
Malayalam | Arvind Gupta: Toys from trash for learning INKtalks Regional 14:26 8 years ago 1 817 Скачать Далее
Car Made From Cardboard | Toys From Trash #toyfromtrash @arvindguptatoys #diytoycar #diytoy #car Kabir Bajaj 0:35 1 month ago 155 Скачать Далее
LIFTING JACK - ENGLISH - Hydraulic Jack! from Ice Cream Sticks Arvind Gupta 4:22 10 years ago 1 515 658 Скачать Далее
