Features: 1. This educational toy is made of high-quality materials, round and smooth, safe for children and can be played with confidence. 2. Let children know the world from different perspectives and cultivate childrens interest in learning in advance. 3. Understand scientific principles from practice and cultivate childrens teamwork ability. 4. Fun building toys have many benefits for childrens development, fine motor skills, improving concentration, shape recognition, enhancing memory and self-confidence. 5. This magnetic science experiment set is a great gift for children on special festivals such as Childrens Day, Birthday, Christmas, etc. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Reusable plastic Packing Size: 25*6*28.5cm Applicable age: 6 years old and above includes: 1 set x Magnetic Science Experiment Toys