Consumable used as a science kit component that is compatible with multiple projects and kits. Shop Fisher Science Education™ Cotton Twine for Science Kits
Premium Household White Cotton Twine - Medium Weight
Hemptique Cotton Baker's Twine Spool 2 Ply, 410-Feet
Hyper Tough 420 feet Cotton Household Twine, Natural Color
Fisher Science Education Cotton Twine for Science Kits Twine; 420
Organic Cotton Bakers Twine Spool - Hemptique
Twine
【Twine Material】- Twine string is made from high quality natural jute fibers,soft,durable,safety health and eco-friendly. 【Size of Jute Twine String】
jijAcraft Jute Twine String 328 Feet, 2mm Colored Natural Twine for Gift Wrapping, 3-Ply Hemp Blue Twine for Climbing Plant Garden Craft, DIY
Fisher Science Education Ball of String for Science Kits 180 ft
Organic Cotton Bakers Twine Spool - Hemptique
Norpro Cotton Twine White, 220'/73 yd. : Tools & Home
Better Equipped Educational Supplies 2021 Science Catalogue by
Everbilt #12 x 420 ft. 100% Cotton Twine Rope, White 70077 - The
Coloured Jute Twine 20m Biodegradable Plastic Free Natural
Cotton Twine String 420-Feet Each Oven &Microwave Safe Up To 450°F