features 1They can sharpen students& 39; powers of observation, stimulating questions. 2 Great for science projects or classroom demos. 3 Use it with iron fillings or paper for field experiments. 4 There is a plastic box to store these accessories, convenient to carry. 5 Comes with bar, ring, horseshoe, compass magnets, and other accessories, easy to complete the experiment.SpecificationThe interesting design is the children& 39;s favorite educational toy. They can develop their creativity and motor skills through play. Improve your baby& 39;s hand-eye coordination and develop your child& 39;s imagination and creativity. Not only can exercise the brain and develop intelligence, but also relieve stress, relax the mood and have fun. Specification: Color: Multicolor Material: Magnet, ABSPackage List2 x Magnetic Cars 2 x Bar Magnets 6 x Ring Magnets 1 x Horseshoe Magnet 1 x Compass 1 x Base Stand 1 x Baffle Plate 1 x Prop 1 Bag of Iron Powder 1 x Rubber RingNoteDue to the different monitor and light effect,the actual color maybe a slight different from the picture color. Please allow 1-2cm differs due to manual measurement.