31 quarters in the jar at the beginning of the month, every day that they do not do their chores, they lose a quarter. Whatever is left at the end of the month they exchange for cash and the quarter jar is refilled. Not to do "allowance" for chores, but rather teach chores/responsibilities as how they contribute to family. Interesting perspective.
Vinyl Wall Decal Lettering, Brothers Boy Room Decor. $14.00, via Etsy. (can choose Diff font & color) framed for the bedroom.
You can order a box of books from this site for $12.99. They will range from toddler to young adult books. Each box contains approximately 150 books (give or take). You can also order more age/grade specific books, but it costs a bit more. There is now an advisory on their site that due to high demand, boxes may not ship for up to 5 weeks, but for $12.99, that's a small price to pay :)