SUPER FAST fossils

My granddad Bob is pretty   f a s t  when he's in his mobility scooter.
(Even when Granny Mavis is hanging off the back with her roller blades on  - YES I did say ROLLER BLADES.)

NOW check out THESE  SPEEDY FOSSILS!
They are both over 90 years old. When I showed the video to Grandad
he said. 

"I'd like to see them run that fast doing THIS..."





(Very funny Granddad. 
Ha! Ha!)