The Thames & Kosmos Science Advent Calendar

‘Tis the season for science! Christmas time is experimentation time. Discover something new and amazing every day leading up to the holiday. With this advent calendar, children open a new box each day to find new equipment or materials and the instructions for a science experiment. The experiments can be done quickly and only require additional items that are commonly found in every household. Each of the 24 beautifully designed boxes includes unique experiment materials and expertly written and illustrated instructions.

• Celebrate the winter holiday season with science!
• This advent calendar includes 24 unique science experiments to do as kids count down the days to Christmas.
• Experiments are quick to execute and cover a variety of scientific topics related to chemistry, biology, and physics.
• Adds an educational twist to a fun, wholesome family tradition. 
• Most materials and tools included; additional materials are common household items.

Easy returns
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Orders ship USPS Priority Mail or UPS Ground, usually arriving in 3-7 business days. Shipping costs calculated at checkout. Expedited shipping is available for an additional fee. Shipping turnaround time is often within 24 hours. Learn more.