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 children's interest in learning in advance.3. Understand scientific principles from practice and cultivate children's teamwork ability.4. Fun building toys have many benefits for children's 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 Children's Day, Birthday, Christmas, etc. Notice:1.Actual color may be slightly different from the image due to different monitor and light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: Reusable plasticPacking Size: 25*6*28.5cmApplicable age: 6 years old and above