Adam Spencers Enormous Book of Numbers

A fun-filled, action-packed activity book by Australias funniest and best-loved maths dude! Adam Spencers Enormous Book of Numbers is jam-packed with stuff to make, decode, deduce, descramble, dewrite and decipher! Counting has never been so cool. For close to 20 years Adam has been entertaining us. On triple j and ABC radio and television, hes established himself as Australias funniest and most famous mathematician.