This is a magnetic toy. The magnet in the base allows the diamonds to be joined together in strange shapes.
Loncraine Broxton
The magnet in the base allows the nuts to be joined together in strange shapes, apparently defying gravity.
This is a well known but nevertheless intriguing novelty. When placed in the sun the four vanes inside the globe ...
The pen and the base contain magnets, allowing the pen to be spun and remain floating. Although the point of the ...
The disc has a small ball bearing in the centre of its base. When the disc is spun on a flat surface it therefore ...