Wiz Dice 25 Pack of Random D10(00) Polyhedral in Multiple Colors

Are these going to be 0-9 or 00-90? The image shows 0-9, but the reviewer said that's not what was received.

Does it come with a practice book shown in the picture?

what is the plastic materia? I try to glue them together

are all the same size? what size are they?