Hallow this Mahesh Deshmukh from India.
This is small effort for creating intrest towards Science And Technology amoung the young generation. I tried to create toy design and scale model as first step towards achiving my goel. Lot of people have made their efforts by writting beautiful blogs and article. My ideology is help children to make their own toys and scale model by way of do-it-yourself. My parents use to give me tips by drawing sketches on paper and asked me to make parts as per the drawing. My Dad used to help me to build the assembly and the pleasure I used to get was totally different then the readymade toyes. I have all thease design ready with me and can share with any one for just USD 5 per design. I will send the CAD file thru which you can create models and make money. I am in product design field for last 25 years.
My email is graphcomnsk@gmail.com. Please do contact me to help your child to be smart. I have attached some of my industrial product design for your referance. You may contact me for 2D / 3D CAD work, product design (mechanical), jigs and fixture design etc.