Gratnells Callero Stop Safe Runners with Clips (Pack of 12) secondary New power switch to maximize

New power switch to maximize battery life

Ideal for classrooms

Click here to download the app

The Student Kit includes 15 Beginner's Programming Challenge Cards

Click here to download the app

Gratnells Callero Stop Safe Runners with Clips (Pack of 12) secondary New power switch to maximizeThe new StopSafe runner has been specially designed to hold Gratnells trays securely. Now you don't have to worry about trays being pulled out too far and dropped, with StopSafe the trays can be pulled right out to see the contents but you have to lift the tray to fully remove it. Easy if you want to take it out, safe if you want it to stay in place