Made from bpa-free plastic, this complete sprouting canister kit is guaranteed to deliver great sprouts in 3 days with minimal maintenance. Each canister contains 3 chambers for sprouting different seeds of your choice, and one chamber for water collection making the act of sprouting your own seeds hassle free. Simply sprinkle some seeds onto the trays, add water and watch your sprouts grow! Each kit includes 1 large sprouting canister with caps and trays and an instruction booklet with recipes. 6" tall and 7.75" wide.