The government, spurred by the death of a 17-month-old boy in Pennsylvania, has issued a second recall for wooden, accordion-style enclosures used as playpens for small children.

The Consumer Product Safety Commission said Wednesday that Nu-Line Industries of Suring, Wis., is offering a $10 cash refund or $15 coupon for anyone who returns a wooden enclosure, whether it was manufactured by Nu-Line or another company.The agency said children between 10 months and 2 years of age are at the greatest risk because their heads can become stuck in the diamond-shaped openings in the middle of the enclosure or the V-shaped openings at the top.