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Podcasts & Activities
for Curious Kids & Their Grown-Ups

Tinkerclass (Week 2 Day 3): Create & Test

It's day 3 of TINKERCLASS–the create and test phase. Using your plan from yesterday, it’s time to bring your idea to life! This week's project features the Wow in the World episode, Rat Race!

Want to join TinkerClass for a weeklong project that will get you thinking and tinkering like the scientists in this episode, visit to learn more!