If it is from a tree it could be a Sweet Gum Ball (the fruit of a sweet gum tree, not edible). I've heard a few people call it a spiny ball or spikey ball. It might also be a chestnut tree burr, a buckeye fruit husk or from similar nut trees.
Because the name is spiny which makes them spiny
SPINY= My spiny sister caught me by her spiny legs.
a spiny animal is a spiny animal fredric
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they are starfish that is spiny
a spiny mammal eat
their spiny skin
Spiny anteaters, or echidnas, move with their feet.
Spiny oak slug was created in 1832.
Spiny anteater is a common name for the echidna.
The blue spiny lizard is an Omnivore.
Spiny mice are primarily from the Sahara Desert.