Vardhaman I.Q. Toys Mfg. Co. Manufactures Sand Paper Phonograms Language Material Game. Vardhaman I.Q. Toys Mfg. Co. Offers wooden educational toys for children. These Sand Paper Phonograms Language Material Games include a set of 15 boards with 15 common phonograms cut from sand paper stuck on the right side of the board. It is a complete and tested method that helps to develop independence, confidence, observation, order and orientation abilities in kids. These are used for the purpose to trace the phonogram with index and middle finger in the pattern we write the phonogram, while saying the sound of that phonogram to the young ones. Sand Paper Phonograms Language Material Games teach about the association of alphabet with the sound. Sand Paper Phonograms Language Material Games promote and develop eye hand co-ordination, wrist agility, visual sense associated with auditory sense among children. They are used for 3 yrs and above age group children. These educative toys are available in different shapes and sizes. Their 9 boards measure approx 140 mm lengths x 165mm width x 3mm thickness whereas the rest of the 6 boards measure approx 165 mm lengths x 75mm width x 3mm thickness, with the weight of 1300 grams.