Product Name: | Educational Toy Magnetic Building blocks 3D DIY Magnetic Sticks and Balls multi color available | |
Product Materials: | Neodymium magnet and stainless steel | |
Grade of Magnets: | N35-N52 | |
Product: | 36 magnetic sticks + 27 stainless balls,free combination | |
Size: | Sticks: 4*23, balls: 8 | |
Magnetic direction: | Through thickness direction, the flat surface is magnetic field. | |
Vertical pull force: | can pull on metal board more than 19pieces A4 paper | |
Testing method: | manual testing | |
Application: | Christmas Gifts Magnetic Bar and Stainless Balls The new innovative magnetic bar and ball set is particularly suitable for children or adults for brain development and learning can enhance spatial imagination and logical reasoning (but it is best to use the age of 12 years old) |