Science4You DIY Pen Factory Kit III. Educational kit supplied with a kraft paper gift bag (100 g/m²)

The DIY Pen Factory is the ideal toy for children who love to draw and colour, allowing them to create their own pens. There are lots of educational experiments such as creating pens that smell, have invisible ink, change colour, glow in the dark, and many more! This kit includes 65 essential contents and 12 super fun activities. Recommended age: 6 + years old. Supplied with a kraft paper gift bag (100 g/m²). 207 x 300 x 60 mm