Monthly Archives: December 2018

My attempt at Question 15 from the Haselbauer-Dickheiser Test

The Haselbauer-Dickheiser Test can be found at http://matrix67.com/iqtest/. In this blog post, I will study Question 15 from this test. The question is about packing spheres in a rectangular box. Below I present the original question for your convenience: Please do … Continue reading

Posted in Education

My attempt at Question 4 from the Haselbauer-Dickheiser Test

The Haselbauer-Dickheiser Test can be found at http://matrix67.com/iqtest/. In this blog post, I will study Question 4 from this test. The question is about spheres stacked up to create tetrahedral pyramids. Below I present the original question for your convenience: Please … Continue reading

Posted in Education

My attempt at Question 8 from the Haselbauer-Dickheiser Test

The Haselbauer-Dickheiser Test can be found at http://matrix67.com/iqtest/. In this blog post, I will study Question 8 from this test. The question is about discovering a pattern among line segments. There are many crossings among these line segments and each crossing … Continue reading

Posted in Education

My attempt at Question 17 from the Haselbauer-Dickheiser Test

The Haselbauer-Dickheiser Test can be found at http://matrix67.com/iqtest/. In this blog post, I will study Question 17 from this test. The question is about cube nets covering an area. Below I present the original question for your convenience: Please do not … Continue reading

Posted in Education