have a deck of cards. lay them down one by one. remember the 3rd card u lay down lets say its the 3 of hearts. tell them when to stop. when they stop just take that pile and place it to the right. make 2 more piles. pretend to shuffle and take 2 cards from the 1st pile but leave the third which is the three of hearts. then tell them to look at the first card in their pile and place it in any pile they want. then shuffle it and lay them down one by one again. untill u put down the card put down like 3 more cards and say im going to guess ur card. the next card i flip over is ur card. pretend to take a card from the deck but take the card in the pile and flip it over. they will be amazed!!!!! enjoy!!!!!!!!