13+ years

Build your very own vending machine! With this engineering kit, you build a toy vending machine that sorts coins, dispenses candy or other small pr...

Everywhere you look, everyone's wearing DIY bracelets! We love that the trend encourages kids to show they care about their friends by making and t...

Included in TIME's Best Inventions of 2024 list! Move over boring marble runs, there's a new kit in town. Witness physics in action with this innov...

Learning to embroider is sew fun and totally adorable. Choose one of eight colorful canvases, place it in the hoop, and start stitching. A 32-page ...

Volcanoes erupt with earth-shattering power! Build this giant, foot-tall model from plaster and cardboard and watch flowing red 'lava' spew from it...

Tweens and teens build confidence as they sculpt a variety of clay dogs with artisanal clay doggie treats! The 32-page illustrated instruction book...

Looking for a fun and educational activity about solar power? Future engineers will be impressed as they construct this sleek, compact race car - i...