{"Free":0,"Sample":1,"Paid":2}

[{"Name":"הגדרות יסודיות","Videos":[{"Watched":false,"Name":"רקע מקיף","Duration":7500000000,"VideoQuestionQueItems":[],"ID":28221},{"Watched":false,"Name":"זווית בין ישר למישור","Duration":3210000000,"VideoQuestionQueItems":[],"ID":28219},{"Watched":false,"Name":"זווית בין שני מישורים","Duration":1620000000,"VideoQuestionQueItems":[],"ID":28220},{"Watched":false,"Name":"שאלה 1","Duration":970000000,"VideoQuestionQueItems":[],"ID":28213},{"Watched":false,"Name":"שאלה 2","Duration":670000000,"VideoQuestionQueItems":[],"ID":28214},{"Watched":false,"Name":"שאלה 3","Duration":1050000000,"VideoQuestionQueItems":[],"ID":28215},{"Watched":false,"Name":"שאלה 4","Duration":1390000000,"VideoQuestionQueItems":[],"ID":28216},{"Watched":false,"Name":"שאלה 5","Duration":890000000,"VideoQuestionQueItems":[],"ID":28217},{"Watched":false,"Name":"שאלה 6","Duration":670000000,"VideoQuestionQueItems":[],"ID":28218}],"ID":4293},{"Name":"תיבה שבסיסה ריבוע","Videos":[{"Watched":false,"Name":"שאלה 1","Duration":5730000000,"VideoQuestionQueItems":[],"ID":28245},{"Watched":false,"Name":"שאלה 2","Duration":6160000000,"VideoQuestionQueItems":[],"ID":28246},{"Watched":false,"Name":"שאלה 3","Duration":4000000000,"VideoQuestionQueItems":[],"ID":28247},{"Watched":false,"Name":"שאלה 4","Duration":4620000000,"VideoQuestionQueItems":[],"ID":28248},{"Watched":false,"Name":"שאלה 5","Duration":5210000000,"VideoQuestionQueItems":[],"ID":28249},{"Watched":false,"Name":"שאלה 6","Duration":3530000000,"VideoQuestionQueItems":[],"ID":28240},{"Watched":false,"Name":"שאלה 7","Duration":4620000000,"VideoQuestionQueItems":[],"ID":28241},{"Watched":false,"Name":"שאלה 8","Duration":6930000000,"VideoQuestionQueItems":[],"ID":28242},{"Watched":false,"Name":"שאלה 9","Duration":10920000000,"VideoQuestionQueItems":[],"ID":28244},{"Watched":false,"Name":"שאלה 9 - המשך","Duration":3910000000,"VideoQuestionQueItems":[],"ID":28243}],"ID":4294},{"Name":"תיבה שבסיסה מלבן","Videos":[{"Watched":false,"Name":"שאלה 10","Duration":9670000000,"VideoQuestionQueItems":[],"ID":28235},{"Watched":false,"Name":"שאלה 11","Duration":2310000000,"VideoQuestionQueItems":[],"ID":28236},{"Watched":false,"Name":"שאלה 12","Duration":5600000000,"VideoQuestionQueItems":[],"ID":28237},{"Watched":false,"Name":"שאלה 13","Duration":4740000000,"VideoQuestionQueItems":[],"ID":28238},{"Watched":false,"Name":"שאלה 14","Duration":6210000000,"VideoQuestionQueItems":[],"ID":28239},{"Watched":false,"Name":"שאלה 15","Duration":3870000000,"VideoQuestionQueItems":[],"ID":28225},{"Watched":false,"Name":"שאלה 16","Duration":2150000000,"VideoQuestionQueItems":[],"ID":28226},{"Watched":false,"Name":"שאלה 17","Duration":3310000000,"VideoQuestionQueItems":[],"ID":28227},{"Watched":false,"Name":"שאלה 18","Duration":2850000000,"VideoQuestionQueItems":[],"ID":28228},{"Watched":false,"Name":"שאלה 19","Duration":3630000000,"VideoQuestionQueItems":[],"ID":28229},{"Watched":false,"Name":"שאלה 20","Duration":1980000000,"VideoQuestionQueItems":[],"ID":28230},{"Watched":false,"Name":"שאלה 21","Duration":9370000000,"VideoQuestionQueItems":[],"ID":28231},{"Watched":false,"Name":"שאלה 22","Duration":5040000000,"VideoQuestionQueItems":[],"ID":28232},{"Watched":false,"Name":"שאלה 23","Duration":5650000000,"VideoQuestionQueItems":[],"ID":28233},{"Watched":false,"Name":"שאלה 24","Duration":7730000000,"VideoQuestionQueItems":[],"ID":28234}],"ID":4295},{"Name":"הקובייה","Videos":[{"Watched":false,"Name":"שאלה 25","Duration":7760000000,"VideoQuestionQueItems":[],"ID":28223},{"Watched":false,"Name":"שאלה 26","Duration":3720000000,"VideoQuestionQueItems":[],"ID":28224}],"ID":4296}]

[{"ID":4293,"Videos":[28221,28219,28220,28213,28214,28215,28216,28217,28218]},{"ID":4294,"Videos":[28245,28246,28247,28248,28249,28240,28241,28242,28244,28243]},{"ID":4295,"Videos":[28235,28236,28237,28238,28239,28225,28226,28227,28228,28229,28230,28231,28232,28233,28234]},{"ID":4296,"Videos":[28223,28224]}];

[28221,28219,28220,28213,28214,28215,28216,28217,28218];

1

2

[[[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]],[[],[]]]