Save 50% on the Snap Circuits Jr. SC-100 Electronics Discovery Kit at Amazon! The price drops to just $17.50–normally $34.99. The kit has been awarded for The National Parenting Center-Seal of Approval, Dr. Toy’s 100 Best Children’s Products and Dr. Toy’s Best Educational Products! Compare to $29.99 at Toys “R” Us.

Kids can build working models of a photo sensor, a flashing light, and an adjustable-volume siren. There are more than 100 exciting projects!

Amazon Prime members get free, three-day shipping. Not a member? Sign up for a free 30-day trial here. Or score free shipping with a $49.00 sitewide purchase.

Snap Circuits Jr. SC-100 Electronics Discovery Kit (reg $34.99) $17.50
Free shipping with Amazon Prime
Final Price: $17.50