National Geographic Glow-in-the-Dark Tar Pit Mammoth and Saber-Tooth Tiger Excavation Kit
National Geographic Glow-in-the-Dark Tar Pit Mammoth and Saber-Tooth Tiger Excavation Kit

This exciting science kit lets kids unearth a complete saber-tooth tiger model and full mammoth skeleton from tar slime that is gooey but never sticks. Once excavated, kids will assemble the bones to create stunning models of both animals. And best of all, the bones glow in the dark! The kit is reusable, just bury the bones back in the slime and excavate again and again! Easy-to-follow instructions and a fascinating learning poster are included.

Evaluation comments:

“This kit allows children to excavate bones out of a non-sticky black slime. It is reuseable and the bones can be replaced so the digging can continue.”  

“Children learn about paleontology, the ice age, fossil preservation and about how tar pits trapped and preserved prehistoric animals. They learn to assemble the skeleton pieces to see how the bones connect to make the animal body.”  

“They also learn sensory and motor skills as they dig through the slime. It is a satisfactory tactile play item since it is not sticky. Children also learn chemistry and light absorption with the glow in the dark feature.” 

“I love that the goo is not sticky and feels pleasant. I like the fact that the bones can be buried and excavated repeatedly.”  

“It is fun that they glow in the dark. I like that this is a STEM material and encourages children to explore paleontology and learn to love science.”

Nappa Awards Winner 2026
Don’t Miss Out On The Fun

Sign up for our ENews and be the first to know the latest on toys & family must-haves, giveaways & gift and play ideas!

No Thanks Let's Connect

Family must-haves, articles & giveaways