Hi, I have a 10 year old boy who has always had a problem with weight. Then we discovered Scandishakes on this site. They are 600 cals when mixed with whole milk and they are working great! Give them a try. My son loves them as hot chocolate and cold. We send a cold one to school with him to have with lunch and then he has a couple of hot ones in the evening. My son has a J tube and we mix in some of the shakes with the peptemen at night also. Right now he is getting in about 4500 cals aday. The nutritionist was happy with the weight gain he showed after only having been on the shakes for about 2 weeks....4.6 lbs!! You can order the shakes right from the company. A 24 pack box is like $40. After we started them and he gained the dumb lady gave me some...I was so mad they had them and knew about them but didn't bother sharing that with us! Sometimes I had the doctors. He also takes a lunch to school with him. We get the thick slice bologna which is like 150 cals a slice if i remember right, 2 slices with butter. He also takes a couple chocolate chip granola bars we get at walmart that are 200 cals each. If you would like to talk more on things we are doing let me know. This site is the best for information! Kelly