The set are designed with moderate capacities, specifically for children to accurately measure and mix liquids. These tools are perfect for children's painting and doodling activities, as well as for use in science experiments. The precise measurements provided by the measuring cup allow children to conduct precise experiments and explore their creativity. Additionally, the set enhances the versatility of these materials for various artistic and scientific purposes. Features -Color:Transparent -Material:plastic - Size: 6.30X5.30X5.30cm/2.48X2.08X2.08in - Size: 12.50X3.50X3.50cm/4.91X1.38X1.38in - Size: 10.00X3.00X3.00cm/3.93X1.18X1.18in - Size: 10.00X9.50X7.50cm/3.93X3.73X2.95in -Capacity:measuring cup:100ml, handle measuring cup:300ml, sprayer bottle:30ml, needle tip bottle:60ml -Complete set for children's painting and experimenting needs. Convenient capacities for easy liquid measurement and mixing. -Enhances creativity and artistic expression with precision-designed bottles. -Perfect for cultivating children's interest and abilities in experimentation and art. -Smooth surface, easy to clean and maintain. Transparent material, easy to observe the liquid level. -You can use this lab set for measuring paint, epoxy and other liquids. And it is very suitable for laboratory. Package list: 1 x measuring cup(100ml) 1 x handle measuring cup(300ml) 1 x sprayer bottle(30ml) 1 x needle tip bottle(60ml)