Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 27 - Jul 2
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Description
Cambridge Brainbox Primary 2 Science Educational STEM Electronics KitThe Primary 2 kit is designed to teach children the basic principles of electrics and electronics in a fun way. The Primary kit is suitable for use in the classroom or the home. It covers the requirements of the Science National Curriculum at Key Stages 1 & 2 with links to Design and Technology and adds many extra exciting experiments for good measure! Easily learn about motors, switches, sound and light, and experiment with other electric circuits.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 2298 reviews
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Product Reviews
★★★★★ 4
Odor elimination
Scent: Lemon, Size: 10 Count (Pack of 2)
Didn’t get the foaming action but did eliminate the odor with 1st time use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2025
★★★★★ 5
WORKS!
These are marvelous. Some morning my sink just PLAIN stinks....my reminder to PLINK. Works exactly as described.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 27, 2025
★★★★★ 5
Great scent to make your sink smell good.
Scent: Lemon, Size: 10 Count (Pack of 6)
These have a strong scent that will last awhile. Easy to use also.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
★★★★★ 5
Great product!
Scent: Lemon, Size: 10 Count (Pack of 2)
These deordorizers make my garbage disposal smell so fresh and clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025
★★★★★ 5
Works well.
These work great and ate easy to use.
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Reviewed in the United States on November 16, 2025
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