Tsinghua 81204 hand-held screen has 3 specifications, which can carry out accurate screening of coarse and fine materials. Suitable for primary school science education and experimental teaching, easy to operate, stable performance, is a good helper for teachers and students.

Fine screening, start the journey of scientific exploration

Tsinghua 81204 handheld sieve with its excellent screening ability to help children better understand and master scientific knowledge. Through three different specifications of the screen, can be a variety of particle size of the material for accurate classification.

Easy to operate, making the experiment easy and pleasant

This hand-held screen has a compact design and is very convenient to operate. Even inexperienced students can get started quickly and experience the fun of science.

"Since the introduction of this handheld screen, students' participation in the classroom has increased significantly. They are willing to do it and really experience the charm of science." -- Teacher Zhang

Suitable for multi-disciplinary teaching activities

Tsinghua 81204 handheld screen is not only suitable for natural science courses, but also widely used in geography, biology and other fields. It can help students gain a deeper understanding of various concepts and develop observational and analytical skills.

Material safety, protect the health of teachers and students

The hand-held screen is made of environmentally friendly materials, non-toxic and harmless, ensuring the safety of users. Whether in the classroom or in the laboratory, you can use it with confidence.

Durable design, durable

A selection of high quality materials has been carefully designed to give this hand-held screen excellent durability. Even long-term use, still maintain good performance.

Stimulate interest and promote scientific growth

Through practical operation, children can intuitively feel the charm of science. This handheld sieve is not only a teaching tool, but also an important assistant to stimulate students' curiosity.

Interactive learning, common progress

With Tsinghua 81204 handheld screen, teachers and students can grow together in interaction. Every experiment is a valuable learning opportunity, so that we benefit a lot.

Time-limited special offer, move quickly

Order now and special discounts are waiting for you! Don't miss this opportunity to give your child or student a new science experience.