For pen-like devices like laser pointers, disassemble the broken items and recycle the metal parts and button batteries separately. Throw plastic parts away.
Old Pens
Markers, Laser pointer, Ink pen, Gel pen
Recyclable?
Blue Bins & Chutes
Other Recycling
Recommended
Specialised Recycling
Don't just throw out old pens! They can be rescued. The volunteer initiative Save That Pen has several locations where you can drop them off.
Save That Pen
Alternative
Repair
Often you can buy refill cartridge for old pens. Search online sites for your pen model for refills.
Alternative
Tips & Suggestions
Can't repair or re-use? Take the pen apart and recycle the metal parts.
See instructions under Small Metal Objects