Hemobllo 3Pcs Erlenmeyer FlaskPlastic Flask Conical Flask for Laboratory Students Kids Educational Learning Toys50ml100ml500ml

Description Made of eco-friendly food-grade plastic, durable. Standard capacity: clear scale, easier to identify. Standard scale line, for accurate measurement. Solid base design, for more stable placement, reducing measurement error. Excellent product quality, with quality assurance. No bubbles, no burrs, smooth and rounded. Cylinder and beaker are equipped with double-sided scale, with blue scale on one side and white scale on the other, for you to check more conveniently. Clear scale for more accurate measurement. Features - Color: As shown. - Size: 500ml. - Material: plastic. - Made of eco-friendly food-grade plastic, durable, non-toxic and odorless. - Standard capacity: clear scale, easier to identify. Standard scale line, for accurate measurement. - Solid base design, for more stable placement, reducing measurement error. - Excellent product quality, with quality assurance. No bubbles, no burrs, smooth and rounded. - Cylinder and beaker are equipped with double-sided scale, with blue scale on one side and white scale on the other, for you to check more conveniently. Clear scale for more accurate measurement. Package Including 3 x Plastic Flasks