Catchmaster glue boards (model - 72MB) are non-poisonous Mouse & insect glue traps with a peanut butter fragrance. Great for trapping mice, fruit flies, grain moths, cockroaches, crickets & other insects. Catchmaster glue boards can lie completely flat like a sheet (better for catching mice), or you can fold them to form a square box that protects the glue from falling objects & dust. Great for use in homes, restaurants, bars, offices, etc. Boards measure 5"x8". Catchmaster glue boards are an excellent choice for the capture of mice, rats, & other small rodents & insects in the home. With no poisons, rodenticides, or pesticides, these glue boards use a special adhesive type of glue scented with peanut butter to stop rodents in their Tracks. When it comes to pest glue boards, Catchmaster has been called ?the Duracell of glues? as compared to competitors? glues that can become hard & rubbery after 30 to 90 days. The glue in Catchmaster glue traps are effective for at least one year & are not toxic to people or pets. They also contain no oil like other glue board products, as oil mixes with the body chemistry of the rodent allowing for escape. The low profile of these glue boards allows for easy placement of traps. Glue boards may be used as a stand alone treatment measure for rodents or as an additional tool to baiting. If you know the rodents running paths, place a Catchmaster glue board wherever rodent have been seen to travel, ideally close to the wall in places not readily accessible to pets & children. If by chance a pet or non-target animal gets stuck to the glue trap, household vegetable oil may be applied for painless release.