And dozens of training and guidance videos that come with the kit!
Examples of training videos and guidelines for proper practice:
"The successful person, unlike the poet, becomes such, and not born like that"John Wennamaker
המצאה טיפולית-רפואית-ספורטיבית-סתלבטית מופלאה. מוצר מוצלח ומוקפד וההדרכה של יעקב מלאה באהבה ואכפתיות. מרגש
I want to recommend from the point of view of children. My son is 6 years old. Friends who come to him are enthusiastic and even my two and a half year old daughter makes a reversal. Now, in the first grade, he had to make a lecture on a special object and chose the ladder of Jacob. The kids were enthusiastic and asked questions strongly recommend! Regardless, Yaakov is an amazing person!