Free play fun with bars, nuts and bolts all included in a storage bucket! Build up several models with one set Age, 4+ Number of models, 10 Number of parts, 100 Erector Set, 100 Parts Construction Bucket, #760251 EBM760251Regular Price: $19.99Sale Price: 31 YEARS OF GREAT LOW HOBBY PRICES If You Have Questions, Please Call Toll Free, 1-800-225-6509 Ask for Doug or Sue