Look carefully at the drawing. What figures is it composed of? How many triangles? ...
-
-
Mysteries. Mysteries, jokes.
What utensils can not eat anything from? How many peas can come in...
0 2k 0August 12, 2010 -
Puzzles. Testing Spatial Imagination
1. How many triangles are there in this rectangle? 2. How much?
0 2k 0May 15, 2010