De er lavet til at være 100% bio-nedbrydelige

and illustrated manual

There are also models with an adapter for attaching a short pencil instead of the integrated lead

When your setup reflects your intention

4m kidzlabs science magic Umbrella De er lavet til atHave fun amazing your friends and family with the Science Magic kit! Perform a variety of tricks using everyday objects and learn the core scientific principles behind each. From magnetism to mathematics to mind reading, you will discover that magic is all about science! Used to enhance children's development of key scientific principles. Inclusions: Specially designed screw cap, 1x straw, 2x plastic cup, 1x suction tube, 1x metal washer, 3x mini U