Use pens to add glow-in-the-dark highlights or fun messages to all kinds of stuff.
Expose to a light source for a few minutes, turn off the light and watch them glow.
Contains two 10ml pens
Allow to dry overnight.
Click & Collect
London Store - 1 in stock
Bristol Store - Out of stock
Warehouse - Out of stock
Order before 5pm to collect from your chosen store after 1pm the next working day.
Use the clear string to hang planets from your ceiling and recreate the Solar System in your own room.
Expose planets to a light source for a few minutes, turn off the light and watch them glow.
Includes putty and string.