Hands-On STEM Activities

Each kit contains all supplies necessary to complete the experiment at least twice by 2 participants. Enough materials are provided for the participants to choose their variable from 2 included options for the variation testing experiments. Instructions are included with a breakdown of the science and how it applies daily in the real world. Additional kits (for additional participants) can be purchased as add-ons with the purchase of a base Experiment Kit. 

(Example: 1 adult + 4 kids would be Experiment Kit + 3 Additional Kids)

YES! No more running to the store for the world's most random required ingredient to complete an experiment. Each kit has 100% of the items necessary included. Even better? Each experiment includes reusable containers (TSA approved). No more junk-drawer fodder for the sake of learning! The most you will ever need is a measuring cup or spoon, water, and/or a heat source. 

Each experiment kit has a designated webpage and associated group accessible through the YapYap & Howler Facebook page. Once you have Liked and Followed us on Facebook, you can access the Experiment group and ask any questions to get support in conducting the experiments 24/7. We commit to answer all experiment-related questions within 24 hours. 

We accept returns within 30 days of purchase as long as the item is in its original packaging with all items unopened.