- Free shipping
- 100 days returns
- Low prices
- 5 million products
Learning machines DIY paper telescopic periscope invention physics experiment assembly kits
Specifications:
- Subject: Physics
- Size: 260*40*40mm/10.24*1.57*1.57\
- Material: paper
- Brand Name: SHUNZAOR
- Free shipping
We offer free shipping for all products
- 100 days returns
If you aren't satisfied, you can return within 100 days
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like