Unlike his big sister Bindi Sue, 9 ½ — who was first bitten by a snake at 18-months — Robert ‘Bob’ Clarence Irwin managed to make it to the ripe old age of 4 before copping ‘his first hit‘ from a baby boa constrictor. Says his mom Terri,

Another thing Terri, 43, is sure to let Bob play with is the new doll created in Bindi’s likeness! As host of the Discovery Kids Show Bindi the Jungle Girl, Bindi was recently presented with the doll and called the experience "amazing." She added,

Bindi and Bob are Terri’s children with late husband Steve Irwin.

Thanks to CBB readers Maya and Jennifer.