Bulk Toddler 2D/3D Educational Videos

I already have a complete set of toddler characters and professionally-mixed songs, each running between one and five minutes. Now I need those assets brought to life in a cohesive YouTube series—either 30 or 50 episodes—so please quote clearly for both quantities... (Budget: $30 - $250 CAD, Jobs: 2D Animation, 3D Animation, 3D Modelling, 3D Rendering, After Effects, Animation, Blender, Toon Boom)