It already has every kanji worksheet for writing, and soon it will have plenty to practice reading.
What's the point of remembering kanji if you can't read them in a sentence, eh? Soon you will get practice sessions here for the kanjis you know so that you will be able to read 飛躍的に through anything.
Although it seems old school, writing is still one of the best ways to improve language skills. Dive in the stroke orders, and make sense of complex kanjis.