The following are known Action Replay Codes for Super Scribblenauts on Nintendo DS (NDS).

Game ID: BH2E-3DEF5EE3

Max Money
022189b8 000f423f

Low Budget
121a38e4 00000000

Infinite Repeated Words
2221b518 00000000

All Merits Unlocked: Press SELECT
94000130 fffb0000
22219173 0000000f
d5000000 000000ff
c0000000 00000006
d8000000 0221916c
d2000000 00000000