Finding the hidding spot

Rigo’s glasses broke.
Dad - “where is the broken piece, Rigo?”
Rigo – “I don’t know, I guess I’ll have to get a new pair of glasses.”
Dad - “without the piece, we won’t be able to get new ones, we’ll have to buy used ones at a garage sale.”
Rigo walked off and came back in less than 5 minutes. “I found them.” he said suspiciously. He always seems to loose things when he thinks it’s to his advantage and then find them quickly when his plans fall apart. Next time I need to see where his hiding place is.