MATH KEYS - ADDITION
Make practicing math facts more fun with Math Keys! Designed as a hands-on, self-correcting learning activity, this interlocked set of ten keys helps children practice basic addition and subtraction while building confidence and independence.
To play, simply wrap the string from each math problem on the left to its corresponding answer on the right. Then, turn the key over to check the answer and see if you got it right. Children can work independently and progress at their own pace, making math practice more engaging than traditional flash cards or online tests.
Features
- Hands-on way to practice basic addition and subtraction facts
- Self-correcting design lets children check their own answers
- Encourages independent learning and builds confidence
- Allows children to practice and progress at their own pace
- Combines visual and hands-on learning to reinforce math connections
- Helps strengthen observation and concentration skills
- Encourages early problem-solving skills
- Includes an interlocked set of 10 Math Keys
- Recommended for ages 5+
About Discovery Toys
Discovery Toys creates engaging, hands-on toys and learning products designed to make learning fun through play and exploration. Their thoughtfully designed products encourage children to explore, experiment, build confidence, and develop important developmental and early learning skills through interactive play.
About Shipping
About Shipping
We partner directly with brands to ship items from their studios - reducing extra handling, cutting down on waste, and getting your order to you more quickly.
Marketplace & in-stock items usually ships within 1-3 business days. Curated Gift boxes: ship within 3-5 business days.
Our Promise
Our Promise
We promise to make celebrating easier and more meaningful - with a thoughtful mix of products sourced from independent studios and trusted brands, chosen for quality, design, and pieces that actually feel worth giving (or keeping). We’re committed to a seamless experience from start to finish, including beautifully packaged deliveries that arrive ready to impress. Many items ship directly from our brand partners to reduce unnecessary transit, move faster, and lower our footprint, with most orders going out within 2–5 business days and Express Processing available when you need it sooner. And through it all, we’re here to help you celebrate more - not just the big milestones, but the smaller, everyday moments that deserve just as much attention.
