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Easy Rainbow Activities To Do With Kids

How to dye rice for rainbow sensory bins... plus magic with candy!

By Emily Papa, publisher of Macaroni Kid South Hills, Pa. May 19, 2021

Rainbows are magic, no matter how old you are! You might not be able to touch the ones in the sky, but here are two kid-friendly rainbow activities that can help you bring that rainbow magic down to the ground and into your home ... because we all could use a little more colour in our days!

Rainbow tactile sensory bins

Sensory bins are a fav in this house, for parents and kids alike. I appreciate how creative we can get on a budget with such simple items and love how much my kids enjoy playing in them ... getting their hands dirty without really getting them dirty. For this colourful bin, I enlisted help from my son from the beginning to end, letting him choose which colours he wanted to make and walking him through each step. While we made a rainbow theme, you can use whatever colours you like, and we'll teach you everything you need to know on how to dye rice for sensory play. 

Supplies needed:

  • 1 bag of white rice 
  • Food colouring
  • White vinegar
  • Sandwich-sized sealable bags
  • Bin
  • Cookie sheet
  • Wax paper

Directions:

1. Line a cookie sheet with wax or parchment paper and set it aside. (When I am doing a rainbow or dying multiple colours, I use separate pieces of wax paper to keep the colours separate and just fold the paper in a "V" to separate the colours. Or, you can use separate sheets for each colour.)

2. Divide your rice evenly in the plastic bags, depending on how many colours you will have. We used approximately 1 cup of rice per bag. You can also do this in a separate glass or metal mixing bowls, but I like the bags for easy clean-up.

3. Add 10-15 drops of food colouring to achieve your desired colour with 1 tablespoon of vinegar (I use the colour chart on the side). Pour this mixture into your bag of rice and seal completely.



4. Combine the coloured vinegar mixture with the rice by shaking and kneading the bag (a great job for little hands) until all the rice is one colour and the vinegar has been absorbed. If you want to add more colour, repeat steps 3 and 4.

5. Spread coloured rice in an even layer on the paper you laid out on the cookie sheet. Repeat for each colour you are making.

6. Let the rice dry, turning if needed (usually takes about an hour).

7. Pour your rice into your bin. When I'm doing the rainbow, I actually lift each piece of wax paper up, holding it in that "V" shape I created and place them all side by side in the bin. I pull each one out one by one, allowing the wax paper of the neighbouring colour to be a barrier, so the colours go in evenly and don't mix together.

Add an educational component to this: Talk about rainbows, identify colours, use the measuring spoons, and count food colouring drops.

Now enjoy and watch the smiles!


Magic with Skittles

Our second activity is so easy it feels kind of like cheating, but I promise your kids will think it is so cool! For this, you will need a bag of Skittles, a small saucer that has an elevated rim, and warm water. 

1. Place the Skittles around the outside rim of your plate. This is great for little fingers, identifying colours and patterns and talking about the colours of the rainbow. 

2. Once your Skittles are in a circle, slowly pour water until it touches all the Skittles. Be careful not to overflow your plate! 

3. Wait for the magic 🌈!

4. I let my kids use a fork to swirl the colours in the end and talk about what happens when you mix primary colours. 

See how it all turns out on Macaroni Kid South Hill's Instagram reel!






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Emily Papa is the publisher of Macaroni Kid South Hills, Pa.