Find the metagiff

Play the game. How many guesses do you need to find the Metagiff?
Age
11 to 16
Challenge level
filled star empty star empty star
Exploring and noticing Working systematically Conjecturing and generalising Visualising and representing Explaining, convincing and proving
Being curious Being collaborative Being resourceful Being resilient

Problem

This resource has been replaced by the activity 3D Treasure Hunt