set database: LEGO 1520 adventure pen series 1
set number: 1520
image courtesy of brickset
image courtesy of bricklink
set name: adventure pen series 1
theme: gear
year: 1999
pieces: na
price: us$na
minifig: none
come with a retractable pen.
also included colorful beads with adventure pattern for custom pen body design.
good playability.
overall design is standard.