VanCleave's Science Fun

Your Guide to Science Projects, Fun Experiments, and Science Research

  • Home
  • ASK JANICE
  • Teacher Guide
  • Homeschool Science For Kids
Home » Two Little Rascals Raise a Caterpillar

Two Little Rascals Raise a Caterpillar

By Janice VanCleave

Caterpillar House

The Adventures of Two Little Rascals is a story in the making.

The following English and Spanish dialog is from Evelyn, the mom of the Two Little Rascals. I hope you enjoy this Caterpillar Raising Saga as much as I did.

Raising a Caterpillar

Black Caterpillar*We found this caterpillar at home and we immediately made it part of the family. We wanted to observe the life cycle of the butterfly. However, Otto escaped after being 4 days with us and, well, let’s say he’s at a better place now.”

“Encontramos esta oruga en casa e inmediatamente la hicimos parte de la familia. Queríamos ver el ciclo de vida de la mariposa. Pero luego de estar con nosotros durante 4 días, Oto se escapó y pasó a mejor vida 🙁 “

Observing a Caterpillar“Although Otto wasn’t long enough with us 🙁 we sure learned a great deal. The kids spent their days observing and feeding Otto, and investigating about caterpillars and butterflies. It became a learning adventure for the whole family!”

“El corto tiempo que la tuvimos 🙁 aprendimos mucho y los nenes estuvieron observando, alimentándola e investigando sobre ella. Fue un proceso de aprendizaje para todos en la familia!”

FYI: Evelyn senGreen Caterpillart pictures of the caterpillar’s house with concerns about what it should eat. She and her 2 Little Rascals also wanted to identify the caterpillar. Before I could send information about building a home for Otto- the Caterpillar, it escaped from its open container home. A second caterpillar was found outside on a leaf. YEA!! They knew what to feed Otto-2 and I emailed instructions for building an insect home using netting. Janice

Net Insect House“This was the house we built for the caterpillar thanks to Janice VanCleave’s help. Everytime we had a concern she was there to support us. THANK YOU Janice for your support and guidance!”

“Esta fue la casita que le hicimos gracias a la ayuda de Janice VanCleave. Cada vez que nos enredabamos ella nos desenredaba. GRACIAS Janice por tu disponibilidad y amabilidad!”

This is Otto-2 already changing into THIS. One of the 1st things we did was identify the type of caterpillar we had. We visited THIS SITE sent by Janice.

Aquí Oto ya transformándose en ESTO. Una de las 1ras cosas que hicimos fue identificar el tipo de oruga que teníamos. Visitamos ESTE SITIO enviado por Janice.

Caterpillar Escapes“Otto moving all over the house especially at night time as it was transforming into a Moth.

(Want to know how we found out that the hungry Otto was eating? By the huge balls of feces, hehehe.)”

“Oto moviéndose por todos lados en su casita. Debido a que se iba a convertir en una Alevilla o Mariposa Nocturna, era por las noches cuando se movía más.
(Saben cómo sabíamos si Oto se estaba alimentando? Por las bolas grandotas de heces fecales, jejeje.)”

Otto-2 managed to find a way out of its net house and escaped before it formed a chrysalis.

Will there be an Otto-3 adventure? I do hope so. Janice

63961: Janice VanCleave"s Insects and Spiders: Mind-Boggling Experiments You Can Turn Into Science Fair Projects Janice VanCleave’s Insects and Spiders: Mind-Boggling Experiments You Can Turn Into Science Fair Projects

Share this:

  • Click to email a link to a friend (Opens in new window) Email
  • Click to share on X (Opens in new window) X
  • Click to share on Facebook (Opens in new window) Facebook
  • Click to print (Opens in new window) Print

Filed Under: Biology

Topic Search

Visitors From All Over the World


Welcome to Janice’s Science Extravaganza!

The spoon hanging from the string vibrates when struck and these vibrations are transmitted through the string and the sound is amplified by the plastic cups. ABOUT ME: Hi, I am Janice VanCleave, author of 50 best-selling science experiment books for children ages 4 through high school. I taught science for 27 years. MORE.....

Copyright © 2025 · Janice Van Cleave · JVC's Science Fair Projects · Log in