Lovely sensory tray flower with 10 petals 

Measures approx 22cm 

The 3mm base has ascending numbered subitising holes 
Then there is a hollow 3mm flower that you can simply glue to the base using any white craft glue (we sell this also if you search glue) 

Then chunky 6mm petals, each with a number engraved on them 

Why not paint each section base a diffeent colour to increase it's activity and use it as a colour matching puzzle tray !