--- product_id: 225437829 title: "Big Bouncy Ball Kit for Kids, FunKidz DIY Ultimate Magic Bouncy Balls Making Kit Science Craft Projects Birthday Party Activities for Boys Girls Ages 6-12 Includes Tennis Size Ball Model and Powder" brand: "fun kidz" price: "Β₯6022" currency: JPY in_stock: true reviews_count: 9 category: "Fun Kidz" url: https://www.desertcart.jp/products/225437829-big-bouncy-ball-kit-for-kids-funkidz-diy-ultimate-magic store_origin: JP region: Japan --- # 10 min warm water activation Tennis & golf size molds 7 vibrant colors powder Big Bouncy Ball Kit for Kids, FunKidz DIY Ultimate Magic Bouncy Balls Making Kit Science Craft Projects Birthday Party Activities for Boys Girls Ages 6-12 Includes Tennis Size Ball Model and Powder **Brand:** fun kidz **Price:** Β₯6022 **Availability:** βœ… In Stock ## Summary > πŸŽ‰ Bounce Bigger, Bounce Brighter – The Ultimate DIY Fun for Future Innovators! ## Quick Answers - **What is this?** Big Bouncy Ball Kit for Kids, FunKidz DIY Ultimate Magic Bouncy Balls Making Kit Science Craft Projects Birthday Party Activities for Boys Girls Ages 6-12 Includes Tennis Size Ball Model and Powder by fun kidz - **How much does it cost?** Β₯6022 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/225437829-big-bouncy-ball-kit-for-kids-funkidz-diy-ultimate-magic) ## Best For - fun kidz enthusiasts ## Why This Product - Trusted fun kidz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Hands-On STEM Fun:** Engage kids 6-12 with a science-backed DIY kit that sparks curiosity and problem-solving skills. - β€’ **Long-Lasting Elasticity:** Keep the bounce alive for weeks with simple water sprays and airtight storage. - β€’ **Perfect for Every Occasion:** From birthday parties to rainy day activities, this kit turns downtime into creative playtime. - β€’ **Create Your Own Colorful Bounce:** Mix 7 bright powders for endless custom bouncy balls that scream originality. - β€’ **Oversized & Safe for Peace of Mind:** Big tennis and golf-sized balls designed to prevent choking hazards while maximizing fun. ## Overview The FunKidz Big Bouncy Ball Kit offers kids aged 6-12 a safe, hands-on science craft experience to create large, colorful bouncy balls using 7 vibrant powders and multiple mold shapes. Designed for long-lasting play and educational fun, this kit combines creativity with STEM learning, making it an ideal gift or activity for parties, school projects, and indoor entertainment. ## Description Buy Big Bouncy Ball Kit for Kids, FunKidz DIY Ultimate Magic Bouncy Balls Making Kit Science Craft Projects Birthday Party Activities for Boys Girls Ages 6-12 Includes Tennis Size Ball Model and Powder: Science Kits & Toys - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Quick results and so big fun - I have bought this bouncy kit for a few times! Love it! Even for a party, birthday or for home entertainment)) my kids are 3 and 8, I helped a little bit, so they can do it almost by themselves. So quick results and so big fun! Review: fun at home - this is so cool. it’s a fun diy science type craft. love it ## Features - [MAKE YOUR OWN BOUNCY BALL KIT]- Simple pour the colorful crystal powder into closed ball container, then put them in warm water about 10 minutes. Meanwhile take out and check with toothpick every 1-2 minutes, be sure the powder melted complete. After take out and dry on ball surface, you will get complete bouncing balls. - [KID CRAFTS KIT]- This crafts set for boys and girls includes 4 shape models. The new design connectors could keep containers closed and fixed easily. Prevent it opening during ball forming. The transparent ball model appearance let kids see the color composition much more direct. - [PLAYING LONG TIME]- DIY bouncy ball kit for kids is not just a one times craft. Remember always put them in sealed bags or containers after playing. The ball will keep elastic until your next playing. You can use it a long time. - [SCIENCE KIT FOR KIDS]- The magic bouncing balls kit for kids are perfect hands on educational experience that inspires their curiosity and problem solving skills. - [BIGGEST SIZE BALL]- Our made bouncy balls are bigger and safer. The size could prevent being missing swallowed by children. It also bring more fun to kids ages 6,7,8,9,10,11,12 with hexagon shape and biggest tennis or golf size bouncy balls. - [MAINTAIN ELASTICITY ]- Spray some water on the surface of balls with our spray bottle then store in an airtight bag. The bouncy ball could keep elasticity for at least one week. - [SUITABLE FOR ANY OCCASION]- Our kids science activity kit is perfect for any occasions such as rainy days, birthdays party, school science projects, home and more. - [SAFE AND FUN]- Made of safe and non toxic materials, do not harm to kids’ body. It will fascinates children since they open this boy diy kit. - [SHOW KIDS CREATIVITY] Create your own style bouncy ball by mixing 7 different colors and using different shape models. Boys and girls can really show off their originality. - [PERFECT PARTY GIFT]- Enough materials and tools to share happiness with your friends. It will not only used as an interesting science education tool but also an entertainment toy or a perfect party gift present. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08C746M57 | | Age Range Description | 6 - 102 Years Old | | Best Sellers Rank | #11,440 in Toys & Games ( See Top 100 in Toys & Games ) #101 in Educational Science Kits | | Brand Name | FUN KIDZ | | Color | Multicolored | | Customer Reviews | 4.2 out of 5 stars 1,130 Reviews | | Educational Objective | Creative Skills | | Included Components | 28 Bags Bouncy Ball Powder 7 Bright Colors, 1 Tennise Size Moulds, 1 Golf Size Moulds, 2 Regular Round and Hexagon Moulds, 1 Bag Adjusting Stick Tools, Full Color Details Instructions. | | Indoor Outdoor Usage | Indoor | | Item Dimensions | 8.66 x 6.77 x 1.77 inches | | Item Type Name | Colorful Design Bouncy Ball Making | | Manufacturer | ningboheyuangongyipinyouxiangongsi | | Manufacturer Part Number | 570P7082 | | Manufacturer recommended age | 6 years and up | | Material Type | Plastic | | Model Number | 570P7082 | | Number of Packs | 3 | | Number of Players | 2+ | | Operation Mode | Manual | | Set Name | Bouncy Ball Making Kit | | Size | 8.7Wx6.8Lx1.8H | | Subject Character | Bouncy Balls | | Theme | Physics | | Unit Count | 1 Count | ## Images ![Big Bouncy Ball Kit for Kids, FunKidz DIY Ultimate Magic Bouncy Balls Making Kit Science Craft Projects Birthday Party Activities for Boys Girls Ages 6-12 Includes Tennis Size Ball Model and Powder - Image 1](https://m.media-amazon.com/images/I/91ISbJQBtCL.jpg) ## Questions & Answers **Q: What is the biggest advantage of this set of bouncy balls?** A: This bouncing set contains 4 ball molds and 28 bags crystal powder with 7 colors average! A large variety of colors can be combined at will to make your favorite bouncy ball. **Q: What should I do if the bouncy ball fails to bounce after a period of time?** A: Soak the bouncy ball in the water for a while till they been larger, then take it out to dry. Now the bouncy ball can bounce again! **Q: Where can we play the bouncy balls?** A: It can be played both indoors and outdoors. Because each bouncy ball has a separate package for easy portability. **Q: Are all bouncy balls the same mold?** A: Not the same, The 4 molds in this set are of different sizes, 4 different sizes bouncy balls can be made. Suitable for children of different ages to play. Try tennis size which is the biggest size of bouncy ball in market. **Q: The difference between our kit and other products on the market?** A: Our molds are bigger, the largest molds make bouncy balls as big as tennis balls, and our molds are transparent, so you can see what color the bouncy balls are. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quick results and so big fun *by H***N on September 29, 2026* I have bought this bouncy kit for a few times! Love it! Even for a party, birthday or for home entertainment)) my kids are 3 and 8, I helped a little bit, so they can do it almost by themselves. So quick results and so big fun! ### ⭐⭐⭐⭐⭐ fun at home *by K***E on September 29, 2026* this is so cool. it’s a fun diy science type craft. love it ### ⭐⭐⭐⭐ Fun craft *by A***R on December 28, 2025* A good craft to do with kids. Unfortunately the bouncy part fades after awhile as the ball becomes hard. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/225437829-big-bouncy-ball-kit-for-kids-funkidz-diy-ultimate-magic](https://www.desertcart.jp/products/225437829-big-bouncy-ball-kit-for-kids-funkidz-diy-ultimate-magic) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-10*