Spy Labs Secret Message Tools - Thames and Kosmos

Spy Labs Secret Message Tools - Thames and Kosmos is a fantastic resource for Irish primary and secondary school classrooms. Designed to engage students while supporting key curriculum goals, it's perfect for teachers looking to add hands-on, engaging learning tools to their class. Exchange confidential messages with your fellow agent using disappearing and reappearing ink that only the two of you can read! Using either of the two secret pens, you can write a message that, once dry, becomes invisible. The other pen will not only reveal the information, but you can also use it to send your reply. Age 8+ This product is ideal for group activities, early finishers, or as part of your classroom resources cupboard. Trusted by educators across Ireland.