Ages 5+

Eggsperiments

From

¥4,427 JPY4.8

Educational, engaging, and eggstremely fun! Use the scientific method with a series of egg-based experiments that explore chemistry, physics, and biology. Create multicolored eggs for Easter with a chemical reaction, concoct sparkly eggshells using crystallization, discover how to make eggs bounce, and more.

Eggsperiments is part ofSprout: Koala Crate

Every month, explore
a new theme

Build confidence and develop new skills with an age-appropriate theme every month.

Explore independent play with a ready-to-play toy and matching build that grow with you.

After playtime, join Kellan & friends on an adventure in the included storybook.

KiwiCo crate box

Check out some examples!

Each crate dives into a new theme

What is KiwiCo Sprout: Koala Crate?

How often will my child receive a crate?

What skills does my child develop with KiwiCo Sprout: Koala Crate?

Can’t find what you’re looking for? Check out our Help Center  

Special perks for
our members

  • Free shipping

    on any U.S. order

  • Bonus content

    for further discoveries

  • 10% off

    every order

  • Early access

    to new products

Reviews

4.8

61 reviews


Customer images

    Carey

    04/26/2025

    This was a great project over the spring break for our 7 year old grandson. He loves legos but Kiwico are so varied and unique. He lives cross country but sends me videos of his projects. I did a twelve month gift and he is asking for it again. Everything is high quality and gives gratification when completed.

    Ashley

    04/22/2025

    This was such a great purchase! So fun and we will definitely keep the book which contained many repeatable experiments. A win!

    Maribeth

    03/26/2025

    Our GreatGranddaughter loved it!

    Kara

    04/09/2024

    This crate has fun experiments, but we were all disappointed that we couldn’t eat the eggs after coloring them, especially since it used up a whole dozen.

    KitKat

    04/13/2023

    We’ve only done 2 activities so far, but both turned out really well. I love that the booklet has a space for observations!

    Hailey's nana

    04/10/2023

    The eggsperiments were interesting and entertaining. The one thing I couldn't answer for our little scientist was WHY the fizzy colored eggs couldn't be eaten (something in the paint?), and she really wanted to know!