11-12 years

Take marble runs to new heights with the Gecko Run Marble Run Starter Set from Thames & Kosmos! Unlike traditional marble runs, this innovative...

Included in TIME's Best Inventions of 2024 list! Move over boring marble runs, there's a new kit in town. Witness physics in action with this innov...

Move over boring marble runs, there's a new kit in town! Witness physics in action with an innovative, flexible system of tracks that includes ever...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Lost your marbles? Get more! This is a pack of 7 metal replacement marbles for the Gecko Run marble run system.

Continue the tradition–or start a new one–with this high-quality set. 2 silicone molds, spatula, frosting bottle, and recipes let you construct the...

Future engineers and Star Wars fans explore physics as they build out-of-this-world marble runs. Bring action-packed space duels to life by creatin...

Create, print, and color over 80 custom DIY stickers! This compact bluetooth thermal printer makes it super fun and easy, at home and on the go. Lo...

Create, print, and color 40 custom DIY temporary tattoos! This compact bluetooth thermal printer makes it super fun and easy, at home and on the go...

Crafty teens and tweens love creating stackable, gorgeous charm bracelets that celebrate their love for Hello Kitty! This limited-edition kit comes...

Aspiring globe trotters can creatively color and design their own maps and adventurous scenes with this dynamic, inspirational kit. They'll enjoy h...

Tweens and teens will squeal over this adorable DIY miniature kit, building a tiny papercraft cabin with 4 fuzzy bears. Crystal clear instructions ...

62 LEGO elements including axles, kinetics, and cranks, in this part craft/part builder set! Build 8 physics-driven bot creatures, using LEGO Techn...

Future engineers design and build a chain reactions machine using LEGO technic bricks! They'll play, learn, and wow as they construct 20 different ...

Learning to embroider is sew fun and totally adorable. Choose one of eight colorful canvases, place it in the hoop, and start stitching. A 32-page ...

Empower crafty kiddos to make their own whipped clay tiny frozen yogurt shop with just a few simple steps - no sculpting experience required! This ...

Plant seeds of joy and watch creativity bloom as kiddos ages 9+ build 2 happy LEGO plants. The adorable 217-piece set features a baby dracaena plan...

Inspire fun family activities for kids and adults during Spring Festival and create playful LEGO wall art with this Fortune Firecracker building se...

Celebrate Spring Festival with this Galloping Horse Canvas build-and-display model (80119). A super Zodiac sign gift toy for boys, girls and animal...

Create a beautiful centerpiece for Spring Festival celebrations and usher in a year of good fortune with this intricately detailed display model (8...