GraviTrax Junior Dinosaur Starter Set
Category: Building Sets
Introduce little ones to marble run fun with the GraviTrax Junior Dino Starter Set! Designed for children ages 3+, this dinosaur-themed set includes everything needed to start building, plus fun features like tunnel curves, a switch, crossings, and dinosaur figures. Made from wooden bioplastic, GraviTrax Junior encourages creativity, motor skills, spatial thinking, and imaginative play while teaching cause and effect through hands-on exploration. Expand with additional sets for even more building adventures.
Check your selection
Confirm your chosen option and quantity before paying.
Delivery timing
Check the estimate before ordering for a particular date.
Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
View policyRefund enquiries
Contact the store with the order number and item you are asking about.
Please contact us for the refund processing timeframe before returning an item.
View policyShipping charges
Review the charge for your selected delivery service.
Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyPlanning a return
Contact the store before returning an item; the policy below applies.
United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
View policy
