is a good upgrade. But as the video shows, the track is sometimes unstable. The instability is caused by the fact that there are plastic parts that are very light. One of my comments: the base is made of cardboard, and the rest of the parts are made of very light plastic, which sometimes makes the structure unstable. But overall, Gravitarax fans are a good addition. But . What counts is the quality offered and the price paid.
𧩠Meland Learning Construction Blocks for Educational Building
9 Review
π Discover the Radiant Elegance of NATIONAL GEOGRAPHIC Glowing Marble Glow
9 Review
168Pcs Gifts2U STEM Learning Educational Construction Marble Run Toy Set - Includes 136 Translucent Plastic Pieces And 32 Glass Marbles - Fun Parent-Child Game And Building Block Toy
19 Review
Educational Ball Drop Activity Playset - Advanced Spiral Swirl Ramp Bridge For Toddlers
26 Review
CPSYUB Toddler Toys 18 Month Easter Eggs Gifts For 1-3 Year Old Girls/Boys Montessori Matching Educational Color & Shape Recognition Learning BPA Free (12 Eggs)
31 Review
Kids Cooking Set With Pretend Cutting Food, Stainless Steel Pots, And Kitchen Accessories - Fun Toddler Playset With Chef Hat, Apron, Toy Knife, And Cutting Board For Boys And Girls
46 Review
Baby Einstein Octopus Orchestra Musical Toy, Ages 6 Months +
41 Review
CPSYUB Montessori Matching Eggs: Educational Learning Toys For 1-3 Year Old Boys And Girls With Color & Shape Recognition Skills; BPA-Free Easter Eggs Gifts (Set Of 12 Toddler Toys)
33 Review