Orchard Toys - Mammoth Maths learning aid KEVA Contraptions is an inspiration

KEVA Contraptions is an inspiration to future engineers

Older children can play more strategically by remembering where the cards from their list have been placed

Suitable for ages 6 and above

A toy and a book in one

Orchard Toys - Mammoth Maths learning aid KEVA Contraptions is an inspirationBe the first back to the cave in this fun filled prehistoric maths game. Players move their caveman playing piece around the board, solving maths problems along the way. If they land on a plus or minus square they solve one of their four addition and subtraction sums, then they can check their answers using the magic viewer. If correct they hook the completed sum over the 3D mammoth's trunk! If a player lands on a feather square they can tickle