Banka bäver ("thumping beaver") is a Swedish round game, which may be considered a development of the children's card game beggar my neighbour, with elements from two other English card games for children: Slapjack and Snap.

[2][3] The pack is dealt such that each player receives the same number of cards.

Should an ace or court card be laid out, the turn passes to next player, who becomes the one to continue laying cards.

A player can also win the cards in the centre pile by being the first to slap the pile with a hand in two specific situations: The winner is the player who ends up with all the cards.

When Swedish skier Stina Nilsson had broken the 100 m world record three times in the same event in 2012, she revealed that she trained for speed by playing banka bäver.