Number Puzzle Style:Colourful I have observed children using

I have observed children using magnifying glasses with longer handles and find that a long handle tends to make the child's movements more clumsy as the weight of the lens sitting at the top of a long handle creates an almost metronome-like effect that often provokes the child to swing the tool from one side to the other

The pieces subtly increase in size from the inner point of the spiral to the exterior

points of interest and control of error of the material

When he tried to draw a vase and saw only inadequacies

especially with a new material

Number Puzzle Style:Colourful I have observed children usingA beautiful, high quality Number Puzzle which offers a sensory impression of each numeral along with a visual The Number Puzzle measures 28. 5cm x 18cm. Each numeral is quite large, with the 0 measuring around 6. 5cm x 4. 5cm. These numerals are quite solid, measuring approximately 1. 5cm in height. When the piece is placed in its home on the puzzle board it still sits out by about . 5cm so that it can be easily picked up. The pieces deliberately do