SKU: 48789195856

Grecian Computer

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Description

Grecian ComputerProject Genius Grecian Computer Step into the world of ancient innovation with the Project Genius Grecian Computer. This puzzle is inspired by the Antikythera mechanism, often regarded as the worlds first known analogue computer, discovered in a shipwreck off the Greek island of Antikythera. Crafted to mimic this ancient device, the puzzle challenges players to align dials until all 12 columns add up to 42, offering a unique blend of historical

Project Genius - Grecian Computer

Step into the world of ancient innovation with the “Project Genius – Grecian Computer.”

This puzzle is inspired by the Antikythera mechanism, often regarded as the world’s first known analogue computer, discovered in a shipwreck off the Greek island of Antikythera. Crafted to mimic this ancient device, the puzzle challenges players to align dials until all 12 columns add up to 42, offering a unique blend of historical intrigue and mental challenge. Designed for players aged 14 and up, this puzzle has a difficulty level of 5, making it a rewarding challenge for enthusiasts of history, astronomy, and puzzles

Shop Project Genius Collection

  • Age: 14+
  • Difficulty Level: 5/5
  • Product Dimensions: 16.5 x 17.6 x 6 cm
  • Material: Wood
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SKU: 48789195856

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4.2 ★★★★★
Based on 18 reviews
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Product Reviews
M
Verified Purchase
MF Student
Pawtucket, US
★★★★★ 4
Basic knowledge of underwriting is necessary to understand.
Format: Paperback
This is a great guide for underwriting multifamily deals for someone with some basic to moderate knowledge of underwriting. I am a new student to this field and have to stop and google some of the acronyms. For a future version, I think adding an extra page for the acronyms used, definition and equation would be helpful. I think that the font could be larger and darker. Adding mathematical formulas in the book would provide visualization as well. Rob can also provide a sample OM for the reader to use with his underwriting model and compare to his completed one. Again, I am a newbie so my review may change as I gain knowledge in this area. I enjoyed listening to Rob on Youtube/Podcast and hope to learn more from him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2020
K
Verified Purchase
K. Okumura
Lexington, US
★★★★★ 5
Easy to understand and well organized
Format: Paperback
Author makes complex concepts feel approachable and easy to comprehend. The content is sufficient to be an introductory course
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Reviewed in the United States on October 22, 2025
J
Verified Purchase
James Carlstedt
Natrona Heights, US
★★★★★ 5
great read for underwriters of multifamily deals
Format: Kindle
Rob lays out a succinct and thorough summary of his underwriting process, questions industry standards while sharing his opinions, and discusses risk management and analyses for deals during the underwriting process. Highly recommend for newer and more seasoned underwriters and investors to build or sharpen multifamily underwriting fundamentals and details. He also shares his model as the example.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 27, 2023
L
Verified Purchase
LongBoarder
Whiting, US
★★★★★ 3
Needs more meat
Format: Paperback
A little on the light side of information provided. Some nuggets. OK value.
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Reviewed in the United States on December 16, 2022
M
Verified Purchase
Matthew Sinn
Chelsea, US
★★★★★ 5
Full of useful information
Format: Paperback
As context, I've underwritten about 100 deals and attended some basic underwriting classes. Rob's book was very useful to me, both in helping me gain better skills in underwriting basics (stabilization time period and how unit renovations and rent bumps are modeled/phased-in as well as when to start applying rent escalator) as well as higher level topics, like partnership structures, sensitivity analyses, and judging the returns. In all of these higher level topics I learned several new topics (and calculations to add to my underwriting) and would guess that even experienced investors would pick up a few quality nuggets in these sections.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2020

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