8-9 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...

Brighten rainy days and banish boredom with a totally cosmic craft! Creative kids can develop patience and dexterity as they decorate the 3 cardboa...

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...

This is one science experiment you can eat! Get ready for fun, as you measure, mix and boil sugar, watching it turn into hard candy. Kit includes 2...

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

This mega set puts the two in 2.0 with two new happy looms, two plastic hooks and two color instruction sheets, making colorful custom jewelry a br...

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