{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/37\/Make-Kitty-Litter-Cake-Step-1-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/3\/37\/Make-Kitty-Litter-Cake-Step-1-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 1 Prepare and bake the cake mixes. Follow the directions on the boxes, but don't worry too much about pan sizes: we're not going to frost it the normal way! Allow the cakes to cool to room temperature.

{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1e\/Make-Kitty-Litter-Cake-Step-3-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-3-Version-2.jpg","bigUrl":"\/images\/thumb\/1\/1e\/Make-Kitty-Litter-Cake-Step-3-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-3-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 3 Crumble the white sandwich cookies in small batches. You can use a food processor (scrape often to get every little piece), kitchen mallet, or just crumble them by hand. Set aside all but about 1/4 cup.

{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/27\/Make-Kitty-Litter-Cake-Step-4-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-4-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/27\/Make-Kitty-Litter-Cake-Step-4-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-4-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 4 Add a few drops of green food coloring to 1/4 cup of cookie crumbs. You can either mix them together with a fork or shake them together in a closed container such as a jar or Tupperware. Set aside for now.

{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7e\/Make-Kitty-Litter-Cake-Step-5-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-5-Version-2.jpg","bigUrl":"\/images\/thumb\/7\/7e\/Make-Kitty-Litter-Cake-Step-5-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-5-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 5 Crumble the room-temperature cakes into a large bowl. Toss gently with half of the remaining white cookie crumbs and enough chilled pudding to moisten (not soak) the crumbs.

{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/be\/Make-Kitty-Litter-Cake-Step-6-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-6-Version-2.jpg","bigUrl":"\/images\/thumb\/b\/be\/Make-Kitty-Litter-Cake-Step-6-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-6-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 6 Make the litter. Add the cake, cookie crumbs, and pudding mixture into a brand new, clean litter box. If you don't have one, find a large rectangular Tupperware container to act as a stand-in (or sit-in).

{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5f\/Make-Kitty-Litter-Cake-Step-7-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-7-Version-2.jpg","bigUrl":"\/images\/thumb\/5\/5f\/Make-Kitty-Litter-Cake-Step-7-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-7-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 7 Temper your Tootsies. Heat three unwrapped Tootsie rolls in a Heat three unwrapped Tootsie rolls in a microwave-safe dish until they're soft and pliable. Pinch off the ends so they are no longer blunt and look convincingly like what cats put in the litter box. Repeat this process with as many Tootsie rolls as you'd like to add, microwaving them in batches of three. Reserve three for the final garnish.

{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4e\/Make-Kitty-Litter-Cake-Step-10-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-10-Version-2.jpg","bigUrl":"\/images\/thumb\/4\/4e\/Make-Kitty-Litter-Cake-Step-10-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-10-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 10 Heat and shape the last three Tootsie rolls. Scrape them on top of the cake. One can hang over the side of the litter box. Sprinkle them lightly with cookie crumbs to make them look more recent.

{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/25\/Make-Kitty-Litter-Cake-Step-11-Version-2.jpg\/v4-460px-Make-Kitty-Litter-Cake-Step-11-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/25\/Make-Kitty-Litter-Cake-Step-11-Version-2.jpg\/aid48744-v4-728px-Make-Kitty-Litter-Cake-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>

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<\/p><\/div>"} 11 Eat it up, yum! Place the box on a newspaper and sprinkle a few of the cookie crumbs around. Serve with a brand new, washed litter scooper for that extra touch!