DCI Mathematics Blackboard Pop Quiz Clock
Crazy Geek Toys Presents: DCI Mathematics Blackboard Pop Quiz Clock
The DCI Mathematics Blackboard Pop Quiz Clock is one amazing geek toy for all the math fans. Every hour is marked with one math equation in order for you to read the hour. Are you sure that you will be able to read the hours in this watch? Just need some “basic” math knowledge. The watch is made in matte black powder coated metal and looks beautiful in every division of the house. Also will be topic of discussion with your geek friends and you can always do one quiz to see who solves the equations faster.
The watch has eleven and half inches (30 centimeters) in diameter and is powered by one 1 AA battery, that is not included.
If you like the wall clock, check the wrist watch version here!!!
Check it now in the DCI Mathematics Blackboard Pop Quiz Clock!!!
check it now on amazon united statescheck it now on amazon europe
