My son loves to put an egg in his bath water and watch a dinosaur appear. This is a new bath time ritual, amazingly he has 15 and has not gotten any duplicates.
I bought the dozen and the kids get to do one a week until they are gone and they love it and look forward to finding which dinosaur they have unearthed!
These special dig eggs , exploded into amusement. My son loves to watch the lava and dig into it with his hands to find the dino pieces. He actually offered to use his birthday money to buy more eggs. He just cannot get enough of them.
So exciting for the kids to put the egg in the volcano and then such a surprise to put it together and see what dino they got. We all love it.