On H2O, Will (Luke Mitchell) isn't a merman, but he does have fins in this printable poster!
Download the poster pdf.
Want to see Will in action? Watch full episodes of H2O online.
Watch Jack and Kira of The Thundermans test new slime techniques for the Kids' Choice Awards!
Want more of Open Heart? Download the unlocked app now!
Watch every night at 12AM ET!