Vincent and Tara are making triangles with the class construction set. They have a pile of strips of different lengths. How many different triangles can they make?
Noah saw 12 legs walk by into the Ark. How many creatures did he see?
100 Square Jigsaw
Age 5 to 7 Challenge Level:
Complete the jigsaw of the $100$ square.
You could print off a sheet of the square and the pieces to cut out.
The printable sheets can be found here: Puzzle 1, Puzzle 2, Puzzle
3 and Puzzle 4.