1. EFFECTIVE AND SAFE: This simple balance is designed for students with their learning needs and interests in mind, long-lasting and efficient, ensuring students have a safe and reliable measuring experience as they explore the joys of science
2. LONG LASTING MATERIAL: Made of excellent plastic, the balance can be used for a long time and is not easily damaged in the classroom or home environment. So students can play and learn without having to worry about the durability of the equipment
3. WITH SCALE, EASY COMPARISON: The scale has a clear scale, so students can easily compare the masses of different objects. It not only helps to develop students' measurement skills, but also allows them to understand the concept of quality more intuitively
4. EXPLORE VOLUME: The clear plastic bowl allows students to observe and compare the volumes of solids and liquids. This design stimulates students' curiosity about volume and measurement, allowing them to develop observation and estimation skills as they explore
5. YEARS OF PRACTICAL MEASURING FUN: This simple scale is not only suitable for classroom use, but also as a learning aid in the family playroom. Sustainability and efficiency ensure that students can study in a practice-oriented manner for years and continuously improve their scientific knowledge and skills

Specifications Specification:
Item Type: Toy Scale
Material: plastic
Uses: Ideal for exploring basic measurement concepts and activities, for hands-on learning in the classroom or at home
Performance and construction: The simple balance consists of a base, a beam, 2 bucket cylinders (200 ml plastic cups), a sliding weight, 8 x 10 g calibration weights and 4 x 5 g calibration weights. The main components of the simple balance are made of engineering plastic. The bar is marked with reading scale lines and equipped with a sliding weight for reading weight measurements. The minimum reading accuracy of each raster scale line is 1 g. The bucket cylinder is a 200 ml plastic cup, which can be used for measuring solids with common geometric shapes and liquid flows. The calibration weights are made of metal, with (10 g x 8) + (5 g x 4) = 100 g configuration

How to use:
1. Assemble the scale in a usable condition by attaching the bar to the base and placing the pan on the right bracket. The pan cylinder should be placed on the right bracket and the beam should be in a nearly horizontal position with the slider at 0.2. When weighing an object, it is best to first estimate the total mass and then use an appropriate number of weights. Only when the weights are close to the correct weight can the slider be moved to determine the weight of the object.3. Reading the weight: When the slider is in a horizontal basic position, the weight of the object can be read. The weight of the object is equal to the total weight of the weights plus the corresponding value of the slider. For example, if a given object is placed in the right pan cylinder and the left pan cylinder has 6 10g weights and 1 5g weight, with the slider at position 3 and the radius basically horizontal, the weight of the object should be calculated as (6×10g) + 5g + 3g = 68g.

Package list:
1 x beam
1 x base
2 x 200 ml measuring cylinder
1 x Slider
8 x 10g weight
4 x 5g weight

Note:
1. Before weighing, check whether the balance is approximately balanced, whether there are any impurities in the pan, and whether the balance and the pan should be kept clean so as not to affect normal use.2. Place the sliders and weights in their intended position after each use to prevent loss.