Cardboard: Periscope Buy

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.

: If this is for school, kits that include lesson plans or worksheets (like the TTS Class Kit ) provide better value. cardboard periscope buy

A more advanced "Eco" version with 39 press-out parts. It features an extendable telescopic tube and is better for older children (8+) who want a more complex building experience. You can find it at eBay for around $31. BrainStorm Periscope STEM Kit - Individual Kit STEMfinity Go to product viewer dialog for this item. Designed for group activities, this kit allows up

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. A more advanced "Eco" version with 39 press-out parts

For very large events, bulk sets are available on Alibaba for around $450. Key Buying Considerations

A straightforward, hands-on learning kit priced at $9.95 through Macs & Milli . Bulk & Classroom Options Periscope Classroom Kit Arbor Scientific Go to product viewer dialog for this item.