Timer
doorwayonline.org.uk/texttype.html

Interactive Clock
www.poissonrouge.com/clock


Interactive Clock ... a very nice and functional interactive clock ... move the hands on the analogue clock face and see the digital clock numbers change.
Excellent simple resource when teaching time.
www.poissonrouge.com/clock

Probability (Dice)
www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks1/maths/dice/