Amazing Old Calculator (Curta) - Numberphile Published 2012-10-07 Download video MP4 360p Download video MP4 720p Recommendations 09:20 An astonishing old calculator - Numberphile 06:13 The Trapped Knight - Numberphile 13:11 How the CURTA Works 09:16 The Archimedes Number - Numberphile 08:36 The 3D-Printed Curta Calculator 15:28 CURTA Mechanical Calculator Demonstration 04:49 1950 Curta Calculator 19:57 Adam Savage's Curta Calculator Gets CT Scanned! 13:15 Beautiful Card Trick - Numberphile 13:47 I Am The Computer Now - Friden STW10 Mechanical Calculator 09:26 This "perpetual motion" device is really clever 12:06 This Amazing 70 Year Old Calculating Machine 12:03 Pocket Mechanical Calculator - Addiator/Addifix 08:20 Can a Spinning Blade Umbrella Stop The Rain? 06:05 Divide by Zero on the Friden STW10 Mechanical Calculator 32:08 CURTA Calculator Assembly 10:42 e (Euler's Number) - Numberphile 15:31 The Reciprocals of Primes - Numberphile 15:26 #1500 Curta Calculator Story Time 10:54 Show and Tell: The Curta Calculator Similar videos 00:54 Using a Curta calculator 00:58 Not a pepper mill, a calculator! The Curta all mechanical calculator 08:10 Friden Calculator (extra footage) 00:32 Mechanical calculator Hamann 300 divides 1 by 3 04:21 The Amazing Story of the Curta Calculator 09:42 Tech Icons: Cliff Stoll - The Curta Calculator 08:03 Mechanical calculator in action 01:23 1 / 7 by Curta Calculator 07:13 Unintentional ASMR 🖩 Mechanical Calculator Curta Type I (Soft Spoken, Clicking Sounds) 13:50 Calculator Unboxing #1 - Numberphile 00:57 12345679 x 9 by Curta Calculator More results