Wholesale Handmade Toys Diy Paper Telescopic Paper Cardboard Periscope DIY Periscope for Kids,1000 Pieces Alibaba.com Go to product viewer dialog for this item.
For very large events, bulk sets are available on Alibaba for around $450. Key Buying Considerations cardboard periscope buy
This is a budget-friendly option that includes one sturdy corrugated cardstock tube (14 inches) and stickers for decoration. It is available at Hygloss Products for $5.99. Build Your Own Working Periscope eBay& more Go to product viewer dialog for this item. Wholesale Handmade Toys Diy Paper Telescopic Paper Cardboard
: If this is for school, kits that include lesson plans or worksheets (like the TTS Class Kit ) provide better value. It is available at Hygloss Products for $5
: Most cardboard kits use slot-together or tape assembly. If you prefer to avoid mess, look for "glue-free" or "no-tools-required" models like the Smartivity Periscope Go to product viewer dialog for this item.
This premium kit focuses on communication science, featuring a built-in signal light to send Morse code messages. It's offered by STEMfinity for $34.99. Kikkerland Make Your Own Periscope Macs & Milli Go to product viewer dialog for this item.
Designed for group activities, this kit allows up to 30 students to build their own periscopes. It is sold by Arbor Scientific for $42.50.