This game teaches you about materials and their properties. Help the Twtiaid who have forgotten what are the characteristics of the materials on their planet. Choose the correct materials for the different tasks - or trick the Twtiaid into using the wrong ones to see their funny response!
As the game increases in difficulty, you will be given more options to choose from, and the differences between materials will become less obvious.
If your answer is incorrect, the Twtiaid will tell you why you shouldn't have chosen that material for that particular task.
There are two types of games:
Challenge game (Gêm sialens)
Decide if you are going to be good (da) and give correct answers or naughty (powld) and give incorrect answers.
Use the red and blue arrows to place the star where you want it on the line. Your challenge is to aim for the score you have chosen by giving the right number of correct and incorrect answers. As you play the game, the naughty/good indicator moves to the left when you answer incorrectly and moves to the right when you answer correctly.
The material you choose in each part of the game will be added to your collection which can be seen at the top of the screen.
Explore game (Gêm chwilota)
In this type of game, the good/naughty indicator starts in the middle and moves as you give correct or incorrect answers to the puzzles.
There are three levels in both types of game.
Easy (Hawdd)
Choose between two materials in each puzzle. There are six puzzles to solve and six materials to collect.
Medium (Canolig)
Choose between three materials in each puzzle. There are eight puzzles to solve and eight materials to collect.
Hard (Anodd)
Choose between four similar materials in each puzzle. There are eight puzzles to solve and eight materials to collect.
Colouring activity
After completing a level choose a picture and use the materials you have collected to colour it in.
