Professor Gauss™ Magnetic Putty with Skittle Magnet for Kids, Boy, Girl, Science, Learning, and Fun - Black Goo - Pack of 10

STRETCH IT, SHAPE IT, BOUNCE IT. Watch in amazement as the magnetic putty comes alive and reacts in mysterious ways as it crawls towards the skittle magnet and even swallows the magnet. INCLUDES STORAGE AND ACCESSORIES. Our magnetic goo comes with a Professor Gauss branded 50g tub and a 32mm wide x 38mm high plastic-coated skittle magnet. 8 AMAZING COLOURS. Professor Gauss and his wonderfully wacky magnetic putty comes in seven colours, including black, green, pink, brown, grey, purple, and blue. Not suitable for children under 12 years old.