The rainbow coloured Magnetic Wands in this set of 6 are perfect for science lessons, or simply lessons in fun! This STEM classroom resource has 6 colourful magnetic wands in pink, purple, blue, orange, green, and red. Use these to conduct scientific experiments and demonstrate basic magnetism principles. The magnetics are strong enough for picking up light-weight objects such as magnetic bingo counters, paper clips, nails, screws, and pins.