The Thames & Kosmos Microscope spr22cat Big City Builders

Big City Builders

and there’s nothing more hygge than sharing a good time with friends and family

STOMP to launch glow-in-the-dark rockets up to 100 feet in the air

Each puzzle is solved in a completely different way with a range of difficulties

With our adorable Silky the White Tiger Cub stuffed animal

The Thames & Kosmos Microscope spr22cat Big City BuildersTravel deep into the microscopic realm! With this high quality student microscope, Thames & Kosmos unlocks wonders of the world that are too small to see with the naked eye. Plus, the universal smartphone adapter lets you use your own smartphone camera to capture photos and videos of your observations to document and share. Start your journey by learning to use the microscope to view the three prepared slides. Then, learn how to use the 45 piece